Troop-Supporting 101http://www.slate.com/blogs/blogs/trailhead/archive/2008/05/12/troop-supporting-101.aspxJohn McCain has some electoral vulnerabilities, but troop-supporting usually is not one of them. It’s a little baffling, then, that he hasn’t signed on to Sen. Jim Webb’s G.I. bill to increase educational benefits for servicemen and veterans. RepublicansenCommunityServer 2.1 SP2 (Build: 61129.2)