Monday, May 6, 2019

U.S. Spent $141‐Billion In Vietnam in 14 Years

WASHINGTON, April 30 (AP) —From 1961 until the surrender of the Saigon Government, the United States spent more than $141‐billion in South Vietnam, or more than $7,000 for each of South Vietnam's 20 million people.
By the time the Paris peace accords were signed in January, 1973, more than 56,000 American servicemen had died in Vietnam, 46,000 of them in combat.
Measuring the full cost of Vietnam fighting to the United States inevitably goes far beyond the statistics. For example many economists link the rapid inflationary spiral of the late nineteen‐sixties directly to large Federal deficits that resulted from United States spending in Vietnam.

Critics of the late President Lyndon B. Johnson maintain that he tried to finance his Great Society domestic programs and an expensive war simultaneously without a corresponding increase in Federal taxes. When huge Federal deficits appeared, the purchasing power of the dollar fell, a decline that continues eating into the pocketbooks of American consumers today.
Million Battle Deaths
Although America's involvement in the war was costly in both casualties and dollars spent, it set no U.S. record for either category. In the Civil War 498,332 Americans died, and combat deaths were higher in both World Wars 1 and II than they were in Vietnam.
Casualties and combat deaths among the South Vietnamese and Communist forces went far beyond American losses.
The Pentagon estimates that there were over 241,000 South Vietnamese combat deaths and more than one million combined Vietcong and North Vietnamese combat deaths.
The dollar cost of the United States involvement in the war is more difficult to compare. Everything from rifles to uniforms to ships to fighter planes cost less in previous conflicts;
Salaries of the 2.6 million servicemen who served in Vietnam over 11‐ years accounted for much of the cost of the Vietnam war, as did the 4,900 helicopters and more than 3,700 jets and other American‐made planes lost in the fighting.

American ‐ made military weaponry and equipment valued at more than $2‐billion were in the hands of the South Vietnamese Army before it stopped fighting.
Record tonnages of ammunition, including artillery and B‐52 bombs, expended by the United States in Vietnam also added to the cost of the war.
The Soviet Union and China have also poured staggering amounts or military and economic aid into North Vietnam,

Hanoi Received $7‐Billion
As of January, 1975, it wan estimated that the Soviet Union and China had provided more than $7.5‐billion in aid to the North Vietnamese, with about 40 per cent being military. But Pentagon officials cautioned that all such estimates are at best rough guesses.
Nonetheless, the March 1975 intelligence estimate said: “Total Communist military and economic aid to North Vietnam in 1974 was higher than in any previous year.”
When the role of American fighting men in Vietnam ended on Jan. 27, 1973, the conflict was the longest in American history. It took eight years for the Revolutionary War to end; the Spanish‐American War of 1898 ran only four months.

In the period 1967 to 1970, the United States spent successively $22.2‐billion, $26.3‐bil lion, $26.5‐billion and $18.5‐billion.
In the current fiscal year, after sending almost $700‐million in aid to South Vietnam, President Ford was still pressing for additional millions when the end came.

https://www.nytimes.com/1975/05/01/archives/us-spent-141billion-in-vietnam-in-14-years.html



REMEMBER THAT TIME WE FORGOT A NAVY AND HAD TO GO BACK AND GET IT?


Painting, mixed media on board, by James Scott. With the fall of Saigon to Communist forces in April 1975, United States involvement in Vietnam came to an end. Adm. James L. Holloway III assumed the responsibility for naval operations during the evacuation of United States nationals and more than 100,000 South Vietnamese refugees, through Operation Frequent Wind. (U.S. Naval History and Heritage Command)

December 29, 2018

Saigon was falling.
Since the collapse of Ban Me Thuot in the Central Highlands on March 10, 1975, the South’s Army of the Republic of Vietnam (ARVN) had been in disorderly retreat, hoping to redeploy its forces and hold an enclave south of the 13th parallel.
The rapid pace of defeat came as a surprise to American and South Vietnamese generals, as well as to the North Vietnamese who, supported by artillery and armor, drove relentlessly toward Saigon after capturing Hue and Da Nang.
By the end of March, hopes of halting the advance on the capital were abandoned by Central Intelligence Agency officers who believed nothing short of B-52 strikes on Hanoi could reverse the offensive.
By April 20, the North’s People’s Army of Vietnam (PAVN) forces had overrun Xuan Loc, the last line of defense before Saigon.
With that, President Nguyen Van Thieu resigned and denounced the United States for not coming to the aid of South Vietnam.
By April 27, Saigon was encircled by more than 100,000 PAVN troops.
It was widely feared that a bloodbath of reprisals against Vietnamese who had worked with Americans would accompany a Communist victory.

In Washington, the Ford Administration had begun planning a complete evacuation of Americans.

President Gerald Ford smokes his pipe at the National Security Council meeting on April 28, 1975, where it was decided to evacuate Saigon. (Ford Library)

The Pentagon wanted to get them out as fast as possible to avoid casualties, but U.S. Ambassador Graham Martin tried to keep the evacuation as quiet and orderly as possible, to avoid total chaos and the possibility of South Vietnamese turning against fleeing Americans.
President Gerald Ford still hoped to gain additional military aid for South Vietnam and pushed Congress to approve $722 million to rebuild South Vietnamese forces destroyed in the past month’s rout. Secretary of State Henry Kissinger was opposed to a full-scale evacuation as long as the aid option remained on the table.
As hundreds of helicopters carrying refugees desperately fled Saigon on April 30, 1975, Cmdr. Paul Jacobs, the skipper of the warship Kirk — a Knox-class destroyer escort commissioned in 1972 and reclassified as a frigate three years later — decided to signal to some to land on his deck.
While Americans were assured evacuation, South Vietnamese, desperate to leave Saigon, had to resort to under-the-table payments to secure passports and visas. The price of seagoing vessels tripled, and evacuees moved in droves to anything that would float or fly and headed for the South China Sea, where the U.S. Navy’s Seventh Fleet task force stood by to support the evacuation.
Among the dozens of ships that would be fated to play a large role in the rescue of tens of thousands of refugees was the Kirk. With a crew of 250 sailors, it had already participated in the evacuation of Phnom Penh, Cambodia, weeks earlier.
As a submarine hunter, its crew was trained for warfare, but the ship never saw combat during the Vietnam War.
Little did Kirk’s skipper Paul Jacobs and crew imagine that, in the closing days of the conflict, they would become key players in a secret mission of historic proportions — of which their role would not be officially recognized for more than three decades.

Six days earlier

As the embassy began to allow a trickle of its own Vietnamese employees to leave, Assistant Defense Secretary Erich von Marbod and his aide, Richard Armitage, sent by Secretary of Defense James Schlesinger, arrived on April 24 to prevent additional U.S. military equipment from falling into Communist hands and to pressure Ambassador Martin to evacuate gold bullion from Saigon’s treasury.
Von Marbod had already arranged with the Thais to let him use several bases in Thailand to park planes and equipment he hoped Martin would allow him to spirit out.
Armitage was to work with the Vietnamese navy to devise a rescue plan for ships, crews and families.
When Martin learned what they were up to, however, he was furious. The withdrawal of any military equipment from Saigon, he protested, would sabotage Vietnamese morale and destroy whatever chance existed for an orderly change in government.
There would be a cease-fire in three days, Martin said. He believed there would be 30 days to form a coalition government and undertake the demilitarization of South Vietnam.
Ambassador Martin assured von Marbod that he would then have “all the time in the world to salvage American materiel.”
The State Department had ordered a military flight to ferry $220 million in gold bullion from the Saigon treasury to the Federal Reserve Bank in New York. Martin, however, ordered the gold held in place to lend an aura of stability and add to the collateral it might bring in negotiations with the Communists.
Hoping to at least salvage planes and equipment outside of Saigon, von Marbod sent Armitage to Bien Hoa Air Force Base on April 28 to get out as much materiel as he could.
Von Marbod also met with senior Vietnamese generals to suggest the air force prepare to fly its aircraft from Tan Son Nhut to Can Tho or Phu Quoc Island. He also asked them to schedule airstrikes against Bien Hoa airfield later in the day to destroy whatever materiel Armitage could not haul out.
Within hours, however, reliable reports of a North Vietnamese advance to surround Bien Hoa were coming in and von Marbod had to reluctantly order Armitage to leave Bien Hoa.
Too late to save much of Vietnam’s air force, von Marbod and Armitage had one more ploy in mind — to save the Republic of Vietnam Navy (VNN) by moving the ships down the Saigon River to the open sea.

The last “Herk” out of Vietnam before the fall of Saigon in 1975, sits on display in front of the main gate at Little Rock Air Force Base, Arkansas. It served with several Air Force units until it was given to the South Vietnamese Air Force Nov. 2, 1972, under the Military Assistance Program. On April 29, 1975, one day before the fall of Saigon, Maj. Phuong, a South Vietnamese instructor pilot, flew an overloaded aircraft with 452 people on board, from Tan Son Nhut Air Base, Vietnam, to the Utapao Royal Thai Air Force Base in Thailand. (Air Force)
Saving Saigon’s navy
At one time the VNN was one of the top 10 in the world, with 42,000 officers and men and 1,500 ships.
If anyone could save what was left of the VNN, it was Armitage. An Annapolis graduate and fluent in Vietnamese, Armitage had spent six years with the U.S. Navy in the Vietnam Riverine advisory force, rising to the rank of lieutenant commander.
When the Nixon Administration signed the Paris Peace Accords in 1973, he considered it a sell out of the Vietnamese and in protest resigned his commission and left the Navy. Shortly after that, he then joined von Marbod at the State Department.
Von Marbod and Armitage arranged to meet with Capt. Kiem Do, the VNN’s deputy chief of naval operations and an old friend of Armitage. Capt. Do had day-to-day responsibility for deploying the navy’s ships. Von Marbod explained to him that Saigon had little time left.
“Your navy should be ready to set sail with everything that will float and rendezvous at Con Son Island. After that a U.S. Naval task force will guide you to safety.”
Plotting for a branch of the military to leave the country at that time was an act of treason, so Do kept the plan a secret until the last possible minute. Pulling the sea force into the Saigon River too soon could set off a mass panic, and mutiny would be a distinct possibility.
It was decided to begin moving ships down the Saigon River at 1800 hours on April 29.
Early that morning, Do briefed his ship captains.
Frequent Wind
Many in the American mission, particularly Ambassador Martin, believed that negotiations with the Communists were still possible if Saigon could stabilize the military situation. Martin hoped North Vietnam’s leaders would allow a “phased withdrawal” whereby a gradual departure might be possible in order to allow Americans and their Vietnamese supporters to leave over a period of months.
The ambassador intended to evacuate Saigon when necessary by use of fixed-wing aircraft from Tan Son Nhut airbase.
Before daybreak on April 29, however, rockets and heavy artillery had pounded the base, and captured South Vietnamese air force A-37Bs flown by North Vietnamese pilots bombed the airport runways and strafed the city.
Although Martin had been advised that fixed-wing evacuation was now impossible, he insisted on examining the damage himself as shells were still raining in on the base.
Finally satisfied that Tan Son Nhut was out of service, the ambassador returned to the embassy, called Secretary of State Henry Kissinger and informed him that he had decided to immediately go to option four, Operation Frequent Wind, the helicopter evacuation of Americans and Vietnamese employees.
At noon the prearranged evacuation signal was broadcast over local Saigon radio: “It is 105 degrees and rising,” followed by Bing Crosby singing “White Christmas.”
When they heard it, American officials, businessmen and journalists dropped everything and ran, knowing they now had only hours to get out.
Senior Vietnamese officials were to report to the embassy and be grouped for evacuation on a priority basis.
As the frenzied operation began, U.S. helicopters crammed with evacuees began heading out to sea, where the Seventh Fleet task force awaited them.
At the same time, dozens of unknown contacts began appearing on the ships’ radar screens. South Vietnamese army and air force helicopters, flown by their crews and loaded with family and friends, were following the American aircraft out to sea hoping to find a suitable ship on which to land.
Cast off all lines
With the U.S. evacuation by helicopter in full swing and North Vietnamese shellfire increasing, Captain Do advanced the ship departures by four hours.
Addressing the VNN headquarters staff, he had to shout to be heard above the pounding of artillery and the roar of helicopters.
“It’s time to go! The enemy is closing in,” Do said. “You have two hours to gather your families and bring them to the ships. Don’t panic—there’s room for everyone.”
Someone asked, “Does this mean we’re leaving the country?”
Do shouted: “Yes, we have no choice. It’s that or capture.”
It was past midnight when Do, on one of the last ships to leave, shouted: “Cast off all lines. Left rudder full; engine one-third.”
He sank into the captain’s chair of his old ship from coastal patrol days as small boats filled with people begging to be taken aboard chased after them.
Some they stopped for, some they did not.
Do could hardly believe that no one was shooting at them. He ordered a ship and communications blackout as the flotilla passed Vung Tau. They were now out of reach of enemy guns.

It was time to worry about North Vietnamese air force and naval patrols.
An ‘institutional disgrace’
In spite of von Marbod’s last-minute salvage efforts, equipment losses from the collapse of South Vietnam would be massive.
According to Pentagon estimates, NVA forces captured more than $5 billion in U.S.-supplied hardware, including 550 tanks, 73 F-5 fighters, 1,300 artillery pieces and enough materiel to field an entire army, air force and navy.
But the human toll left behind was of more tragic proportions.
The U.S. State Department estimated that during the war, Vietnamese employees of the American embassy and their families numbered 90,000. Ambassador Martin later admitted only 22,000 such people were evacuated before Saigon fell.
According to Hanoi, more than 200,000 South Vietnamese were sent to “reeducation camps” after the war.
“In terms of squandered lives, blown secrets and the betrayal of agents, friends and collaborators, our handling of the evacuation was an institutional disgrace,” said Frank Snepp, senior CIA analyst in Saigon, in his book Decent Interval.
“Not since the abortive Bay of Pigs invasion of Cuba in 1961 had the agency put so much on the line, and lost it through stupidity and mismanagement.”
Like catching basketballs
Standing by at sea, Kirk’s mission was to shoot down any North Vietnamese jets that might try to stop the exodus of helicopters, but the jets never came.
Instead, the horizon was filled with scores of helicopters seeking some place to land.
Dozens of UH-1s flew past Kirk, which had only a small flight deck, heading for the larger aircraft carriers.
Cmdr. Jacobs knew that many of the aircraft were dangerously low on fuel, so he ordered his men to make radio contact and invite them to land.
There was concern among Kirk’s crew that the South Vietnamese pilots might not have had the skill to land on a moving flight deck.
“Most of the pilots had never landed on a ship before,” recalls Donald Cox, an officer on Kirk. “They were army pilots and typically landed at fire zones, clearings in the brush or at an airport.”
A Huey flew to Kirk, landed safely and unloaded its passengers.
Then a second Huey landed alongside.
But as a third aircraft alighted on the small deck, its rotors chopped the tail off the second one. So with no room on deck to land others that were circling the ship, the crew started pushing the helicopters overboard into the sea.
Amid the chaos, a CH-47 Chinook lumbered toward Kirk. The crew frantically waved off the massive two-rotor aircraft, which could tear the ship apart attempting a landing. The pilot got the message but was determined to unload his passengers before running out of fuel.
While Kirk cruised at about 5 knots, the Chinook hovered over the fantail and started dropping its human cargo to the deck 15 feet below. With sublime trust in the outstretched arms of the men below, a mother in the helicopter dropped her three children, including a 10-month-old baby.
Kirk sailors said it was like catching basketballs.
With his passengers offloaded, the pilot flew some 60 yards off Kirk’s deck, hovered a moment, then leaned the Chinook to the left and jumped out the right-hand door into the sea.

As soon as the rotor blades hit the water, the aircraft exploded, ripping into small pieces. Crewmen dove into the water and saved the pilot.
Kirk’s crew rescued more than 200 refugees from 16 helicopters over a day and a half.

Secretary of State Henry Kissinger talks about the evacuation of Saigon on April 29, 1975. (Ford Library)
'We forgot ‘em.’
Since the siege of Saigon had begun, more than 50,000 people had been air-evacuated — some 7,000 of them flown out in heli­copters on April 29.
The very last American troops, 11 U.S. Marines, lifted off the embassy roof by helicopter at 7:53 a.m., April 30.
Just three hours later, a single PAVN tank crashed through the gates of Saigon’s Presidential Palace.
It had been 30 years since the first American soldiers in the OSS “Deer Team” had parachuted into Vietnam to support and train Ho Chi Minh and his guerrilla forces at the close of World War II.
As the ships of Task Force 76 headed east with their loads of refugees and South Vietnamese helicopters, Kirk received a surprising radio message. The destroyer was to turn around and head back to Vietnam.
Rear Adm. Donald Whitmire, commander of the evacuation mission aboard the command ship Blue Ridge, explained to Jacobs: “We’re going to have to send you back to rescue the Vietnamese navy. We forgot ’em. And if we don’t get them or any part of them, they’re all probably going to be killed.”
With that, Kirk set a bearing for Con Son Island, a sheltered complex of islands with an infamous history 50 miles off the coast and 150 miles south of Vung Tau.
The French called it Poulo Condore and established a brutal penal colony there in 1861. During the Vietnam War, the South Vietnamese used it as a prison where many inmates were shackled in the infamous “tiger cages.”
Late on April 30, a 30-year-old civilian came aboard Kirk, without official orders, and met Commodore Donald Roane, the flotilla commander.
The commodore wired the Pentagon to confirm the identity of Richard Armitage and his orders.
“Young man, I’m not used to having strange civilians come aboard my ship in the middle of the night and give me orders,” Roane said to Armitage.
“Sir, I am equally unaccustomed to coming aboard strange ships in the middle of the night and giving orders,” Armitage replied. “But steam to Con Son.”
Rusty, ugly and beat up
As the sun rose on May 1, Kirk reached Con Son to find 32 South Vietnamese navy vessels and dozens of cargo ships and fishing boats waiting as they expected. What they didn’t expect was that all of them would be overflowing with refugees, estimated to number 30,000, desperate to leave Vietnam.
“They were rusty, ugly, and beat up,” said Kent Chipman, a machinist’s mate on Kirk, sent out to inspect and repair the vessels. “Some wouldn’t start and were towing each other. And some were taking on water. We took our guys over and got the ones under way that would run. One cargo ship was so heavy it was sinking, and people below decks were bailing water with their shoes.”
Kirk was ideal,” recalled Armitage. “It could communicate with the rest of the U.S. fleet and be able to rescue any of the folks who might be in harm’s way. Some had been wounded. Some were pregnant. All were sick after awhile. And we needed to take care of them.”
When Stephen Burwinkel, Kirk’s medic, saw the scene in front of him, he feared a humanitarian disaster was looming.
Burwinkel immediately set out to get control of the situation, moving from ship to ship treating those suffering from dysentery, dehydration and diarrhea and those who had been injured.
Dozens of pregnant women were gathered from the flotilla and transferred to one ship to make care easier.
With thousands of needy charges, many of them babies and children, Burwinkel worked almost nonstop. Incredibly, over seven days, only three of the 30,000 refugees perished.
One of the deaths was Bao Le, the infant son of Soan Le. Suffering a massive fever, the boy and his mother were moved to the captain’s stateroom on Kirk. When the year-old boy died, the rest of the family was brought aboard Kirk for a burial service at sea.
Years later, Pierre Le recalled the funeral the sailors held for his son on the ship’s fantail: “The body of my son was wrapped under two flags; the Vietnamese flag and the American flag. Someone played taps. My son’s body was on a board, as the board tipped, the body slid into the dark South China Sea.”
After fixing what could be fixed and transferring people from the ships that would be left behind, Kirk led the flotilla toward the Philippines.
As they headed out to sea, other U.S. Navy ships, including Mobile, Tuscaloosa, Barbour County, Denver and Abnaki, came in the escort to deliver food and help attend the sick.

Nay cong dan oi
Finally reaching the Philippines after seven days and about 1,000 miles, Jacobs got some bad news.
“The Philippine government wasn’t going to allow us in, period,” Jacobs recalled, “because these ships belonged to the North Vietnamese now and they didn’t want to offend the new country.”
Indeed, Philippine President Ferdinand Marcos, a staunch U.S. ally during the war, was one of the first to recognize the new Communist rulers now in control of Vietnam.
Marcos had been disappointed to see the United States abandon its ally but thought it prudent to establish a correct and respectful relationship with the new Communist Vietnam.
And the new power in Southeast Asia wanted its ships back.
Armitage knew there was no way the leaking ships, with their decks teeming with exhausted refugees, could limp on to Guam, so he and Capt. Do came up with a solution that Marcos could live with.
“We would raise the American flag and lower the Vietnamese flag as a sign of transfer of the ships back to the United States,” Do said. “Now the war is over, we turn them back to the U.S.”
In addition to the deft legal maneuver, Do saw the opportunity to do something important for the now nationless refugees.
“We lost our country, lost our pride and lost everything,” he said. “We asked to have a ceremony that would save us face and our dignity.”
A frantic search ensued to find 32 American flags, and then officers from Kirk were sent aboard each Vietnamese ship to take command after a formal flag ceremony.
After speeches were made, the ships’ guns were disassembled, and identifying letters painted over.
“That was the last vestige of South Vietnam,” said Rick Sauter, one of Kirk’s officers who took command of a Vietnamese ship. “When those flags came down and the American flags went up, that was it. Because a Navy ship is sovereign territory, that was the last sovereign territory of the Republic of South Vietnam.”

Before the Republic of Vietnam flags were lowered, thousands of people on the ships started to sing the national anthem of South Vietnam, Nay cong dan oi….(Oh, citizens of the country….). “Their voices soared over the waters,” Captain Do recalled. “When they lower the flag, they cry, cry, cry."

The South Vietnamese landing ship Luu Phu Tho tied up to Buoy 13, Subic Bay Naval Base, Philippine Islands, on May 21, 1975, after the fall of South Vietnam. (National Archives)
Hearts and minds
On May 7, the ships, all flying American flags, were allowed to enter Subic Bay. They were eventually transferred to the Philippine navy.
For the Vietnamese it was just the beginning of a long journey to new lives.
For the men of Kirk, ending their tour of duty by saving 30,000 Vietnamese refugees had a profound impact on their lives.
“We had gone to Vietnam with the expectation of combat,” Cox recalled. “When we got there we found combat wasn’t needed, but hearts and hands instead. Our experience was totally different from our brothers who walked the fields in combat. We were there to save life, not destroy it.”
“This was the highlight of my career,” Kirk’s Jacobs said recently. “Most of us never get the chance to command under such stressful circumstances and I’m very proud of what we did.”
Blaming Armitage for the sudden arrival of the VNN fleet and refugees, the Philippine government placed him under house arrest at Subic Bay.
“It was fine with me,” Armitage said later. “I ate hamburgers and drank beer for three days.”
He also had time to quietly ponder the great escape and humanitarian mission he had successfully led.
Of Kirk’s officers and men, Armitage said, “What a great cap to their careers. The ship had not seen combat on its tour to Vietnam. But it ended with the rescue of tens of thousands of refugees, one of the greatest humanitarian missions in the history of the U.S. military. They weren’t burdened with the former misadventure of Vietnam.”
Kirk’s amazing story is perhaps one of the most daring of the entire Vietnam War, and one of the least known.
Most Americans only remember the chaos and shame of the last-minute scramble out of Saigon. Kirk’s mission was indeed secret and after its completion, there was likely little desire to stir the diplomatic pot by touting the taking of Vietnam’s navy.
In the deluge of news, the Kirk saga went virtually unreported at the time. But, helping to ensure the mission’s obscurity, for 35 years the U.S. Navy had actually misfiled its official accounting that Kirk had even participated in Operation Frequent Wind.
Consequently, until Pentagon records were corrected, the crew was ineligible for the Vietnam Service Medal.
Finally, between 2009 and 2011, the Navy presented those medals to the officers and enlisted men who were on Kirk during the operation.
Accounts of the Kirk’s stirring tale began to emerge. National Public Radio produced a compelling four-part series, “Forgotten Ship, Daring Rescue,” that aired in 2010.
The Lucky Few, a film produced by the U.S. Navy Medicine and Support Command and its historian Jan Herman, was released in late 2010, too.
As for Kirk, uncelebrated in spite of its heroic history, it was without ceremony sold to the navy of Taiwan in 1993, and renamed Fen Yang.
Out of a tragic loss, its long-forgotten mission should also be remembered as a victory of the spirit.

Don North was a freelance photographer and later a staff war correspondent for ABC and NBC in Vietnam for more than four years and is a frequent contributor to Vietnam and VietnamMag.comwhere this article first appeared. They’re sister publications to Navy Times.

https://www.navytimes.com/news/your-navy/2018/12/29/remember-that-time-we-forgot-a-navy-and-had-to-go-back-and-get-it/

ARMS LEFT BY U.S

SAIGON, South Vietnam, March 28—The South Vietnamese have lost more than $1‐billion in American military weapons and other equipment over the last two weeks, according to qualified Vietnamese sources.
The abandonment of hundreds of artillery pieces, trucks, planes, mortars, tanks, armored personnel carriers, rifles and ammunition—coupled with the rapid retreat of army units—is viewed by Vietnamese and Western sources as a stunning and, quite possibly irreversible military and psychological blow for South Vietnam.

A senior Western official, who has spent more than a decade in South Vietnam, said today: “These losses are very, very, very considerable. It's a catastrophic loss.”

Another informed Western source said: “We've made no attempt to quantify the loss, but it's staggering. The equipment has not been saved at all and we're facing a devastating failure.”
An informed Vietnamese said that the armed forces logistics command, which controls the inventory of all military equipment, had made a tentative estimate of at least $1‐billion in equipment losses—virtually all of it left over by the Americans — as a result of the Government's abrupt decision to abandon two‐thirds of the nation and the hasty, panicky exodus of civilians and troops that followed.
These losses are expected to be a key topic of discussion between Gen. Frederick C. Weyand, the Army Chief of Staff, who was sent here by President Ford to assess the deteriorating military situation, and Vietnam officials. General Weyand and Ambassador Graham A. Martin met this morning with President Nguyen Van Thieu for over an hour but there was no information on their discussion. The general is expected to remain here for several days.
Lack of Coordination
As the scale of the military retreat becomes apparent, Western military analysts and Vietnamese sources express dismay and alarm at the lack of armed‐forces coordination, “the failure of leadership up and down the line” in the chaos that has engulfed army units beset with mass defections and the huge loss of equipment to the advancing North Vietnaese.
Beyond this, Western analysts view the civilian panic in such cities as Da Nang as symtomatic of the virtual breakdown of law and order and the Government's failure to calm the frightened populace in the face of the deteriorating situation.
One intelligence source said: “There's been a complete loss of control by most of the army, by civilians. Self preservation is everything, there's total panic at Da Nang airport, the army has left an extraordinary amount of equipment behind in the north and Central Highlands. It's become a tragedy that I just can't grasp.”
How much equipment has been left behind—as well
how much has been destroyed by the retreating South Vietnamese Army in the highlands and the northern provinces—is impossible to calculate in detail. Western intelligence officials and South Vietnamese say that because of the chaotic situation a clear analysis is unlikely to be forthcoming for weeks.
One source said that dozens of planes and helicopters, including A‐37 ground‐support fighter‐bombers, were left behind at Pleiku when troops began to withdraw. In the retreat from the highlands, said one Vietnamese source, there was “panic everywhere” and soldiers left behind virtually, all their heavy weapons.
The loss of the strategic province capital of Ban Me Thuot, which prompted the decision to abandon the highlands and northern provinces, resulted in a panicky troop withdrawal and the abandonnent of 105‐mm. and 155‐mm. artillery pieces, all Americanmade weapons now in the lands of the North Vietnamese.
At Hau Bon, the capital of Phu Bon Province in the highlands and a scene of sharp, fighting, the South Vietnamese left behind dozens of M‐41 light tanks and M‐48 battle tanks as well as 81‐mm. mortars.
One highly reliable Vietnamese source said that in the flight from Pleiku at least 15,000 tons of ammunition and 100 tons of bombs were left intact.
In Ban Me Thuot, the source said, 3,200 rounds of ammunition were left behind, together with 81‐mm. mortars, 105‐mm. howitzers, rockets, generators and trucks.
In Pleiku, said one source, signal equipment worth about $5‐million was left intact. Army radio equipment was also abandoned, enabling the North Vietnamese to overhear transmissions and to create further chaos in the ranks of the South Vietnamese.
It is unclear whether the losses in the highlands are equal
to the losses in the northern provinces of Thua Thien, Quang Nam and Quang Tin. In any their hand weapons,” said a event, the equipment losses are said to be considerable.
Hand Weapons Only
“They left everything between Hue and Da Nang and all they came out with were European diplomat today. “The artillery, the tanks, the APC's [armored personnel carriers] were left in tact.”
Hundreds of artillery pieces, as well as mortars, tanks, armored personnel carriers and antitank weapons were left behind in Quang Tri and Quang Nam, largely because of the abruptness of the North Vietnamese advance coupled with the Government's decision to abandon the northern territory.
Exactly how much equipment, the United States left in South Vietnam and its worth remain unclear. The United States has spent more than $150‐billion, in Vietnam, according to some estimates. Last year military aid totaled $1.23‐million while in the current fiscal year military assistance was cut to $700‐million.
With the equipment losses, South Vietnamese military units are now in disarray. “I would say a good portion of the South Vietnamese Army—perhaps half of their combat divisions—have either been dispersed or are not combat effective,” said one informed Western source. “They'll fight to defend Saigon, I guess, but the military is in terrible shape.”

https://www.nytimes.com/1975/03/29/archives/arms-left-by-us-loss-by-saigon-force-called-catastrophic-1billion.html