Years ago I read
this book:
Robert Timberg weaves together the lives of Annapolis graduates John McCain, James Webb, Oliver North, Robert McFarlane, and John Poindexter to reveal how the Vietnam War continues to haunt America. Casting all five men as metaphors for a legion of well-meaning if ill-starred warriors, Timberg probes the fault line between those who fought the war and those who used money, wit, and connections to avoid battle. A riveting tale that illuminates the flip side of the fabled Vietnam generation -- those who went.
McCain was an admiral's son who gave it all when everyone would have understood if he'd done far less. I've disagreed with oh so many things he's said. Sometimes I thought that he was an asshole. But I have always seen him as a hero. And I'm sad that he's gone.