In July 1968, McCain's father was named commander of all U.S. forces in the Vietnam theater.
[2] McCain was immediately offered early release.
[37] The North Vietnamese wanted a worldwide propaganda coup by appearing merciful, and also wanted to show other POWs that elites like McCain were willing to be treated preferentially.
[42] McCain turned down the offer of repatriation; he would only accept the offer if every man taken in before him was released as well.[48]
In August of 1968, a program of severe torture began on McCain, at the same time as he was suffering from
dysentery,
[42][37] and McCain made an anti-American propaganda "confession".
[37] He has always felt that his statement was dishonorable,
[49] but as he would later write, "I had learned what we all learned over there: Every man has his breaking point. I had reached mine."
[42] His injuries left him permanently incapable of raising his arms above his head.
[50] He subsequently received two to three beatings per week because of his continued refusal to sign additional statements.
[51] Other American POWs were similarly tortured and maltreated in order to extract "confessions" and propaganda statements,
[42] with many enduring even worse treatment than McCain.
[52]
McCain refused to meet with various anti-war groups seeking peace in Hanoi, not wanting to give either them or the North Vietnamese a propaganda victory