nuts at times, I liked this essay (link below).

An excerpt:

In October of ’67 McCain . . . was flying his 26th Vietnam combat mission and his A-4 Skyhawk plane got shot down over Hanoi, and he had to eject, which basically means setting off an explosive charge that blows your seat out of the plane, and the ejection broke both McCain’s arms and one leg and gave him a concussion and he started falling out of the skies over Hanoi. Try to imagine for a second how much this would hurt and how scared you’d be, three limbs broken and falling toward the enemy capital you just tried to bomb . . . Imagine treading water with broken arms and trying to pull the life vest’s toggle with your teeth as a crowd of North Vietnamese men all swim out toward you. . . . McCain got bayoneted in the groin; a soldier broke his shoulder apart with a rifle butt. Plus by this time his right knee was bent 90 degrees to the side, with the bone sticking out. This is all public record. . . . He finally got tossed on a jeep and taken only about five blocks to the infamous Hoa Lo prison — a.k.a. the Hanoi Hilton, of much movie fame — where for a week they made him beg for a doctor and finally set a couple of the fractures without anesthetic and let the other fractures and the groin wound (imagine: groin wound) go untreated. Then they threw him in a cell. Try for a moment to feel this. . . . After he’d hung on like that for several months and his bones had mostly knitted and he could sort of stand up, the prison people came and brought him to the commandant’s office and closed the door and out of nowhere offered to let him go. . . . And John S. McCain III, 100 pounds and barely able to stand, refused the offer. The US military’s Code of Conduct for Prisoners of War apparently said that POWs had to be released in the order they were captured, and there were others who’d been in Hoa Lo a much longer time, and McCain refused to violate the Code. The prison commandant, not at all pleased, right there in his office had guards break McCain’s ribs, rebreak his arm, knock his teeth out. McCain still refused to leave without the other POWs. Forget how many movies stuff like this happens in and try to imagine it as real: a man without teeth refusing release.