Why are the president's supporters so defensive whenever the President Bush's service in the Texas Air National Guard comes up? Does the fact that John Kerry fought in Vietnam, and George Bush didn't, make Kerry a better wartime leader? Some of the hyper-libs are saying that Bush's service in the 111th Fighter Interceptor Squadron was the equivalent of draft dodging. They're also saying — and the too willing media are buying — the idea that Senator Kerry's combat experience would have to make him a better wartime president than Bush. Both points are false. The real issue is what did...