I don't think that I could stand up long under torture, so I am not going to bad-mouth McCain for doing so.
But he was in fact a "Song Bird" for the Vietnamese.
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The story reported that McCain collaborated in psywar offensives aimed at American servicemen. "The broadcast was beamed to American servicemen in South Vietnam as a part of a propaganda series attempting to counter charges by U.S. Defense Secretary Melvin Laird that American prisoners are being mistreated in North Vietnam."
On one occasion, General Vo Nguyen Giap, the top Vietnamese commander and a nationalist celebrity of the time, personally interviewed McCain. His compliance during this command performance was a moment of affirmation for the Vietnamese. His Vietnamese handlers thereafter used him regularly as prop at meetings with foreign delegations.
In the custody of enemy psywar specialists, McCain became what he is today: a professional psywar stooge.
It is impossible to prove exactly what happened to McCain short of traveling to Vietnam and tracking down his captors, and picking up thee trail where it begins. According to The Vietnam Veterans Against John McCain, McCain says he only collaborated when he brutally tortured by his Vietnamese captors and a wicked Cuban he referred to as Fidel. (8)
He says his confession led him to a suicide attempt.
“In the anguished days right after my confession,” McCain said in his autobiography Faith of My Fathers, “I had dreaded just such a discovery by my father.”
But as McCain discovered, dear old dad did know.
“I only recently learned that the tape I dreamed I heard playing over the loudspeaker in my cell had been real; it had been broadcast outside the prison and had come to the attention of my father,” McCain said. “If I had known at the time my father had heard about my confession, I would have been distressed beyond imagination, and might not have recovered from the experience as quickly as I did.”
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All of the prisoners acknowledged that everyone had a breaking point. Mr. McCain’s came 10 months after he arrived. With his father taking command of the Pacific Fleet, the North Vietnamese were determined to coerce the son into denouncing the war. For four days they tied him with ropes, beat him every few hours, re-broke his arm, and left him in a pool of his own blood and refuse. Finally, he signed and tape-recorded a war crimes confession.