Hear again: Carol Macain had her accident while John Macain was a prisoner of war. So he could hardly pay her hospital bills as he wasn't there. He didn't leave her after discovering she was disabled. He just got the hots for Cindy Macain. According to Wilkopedia they are still friends.
Carol McCain - Wikipedia, the free encyclopedia
Ah well. Don't know what to make of him to be honest. I don't like what he did but you have to remember he was routinely tortured during his time in Vietnam. He's a man who's been through a lot. Of course it would have been much nicer if he had stuck with Carol, but that's his personal life really. Since Carol has obviously forgiven him we should too.