Matt Welch: Which McCain Is Showing Up at the RNC?

Reason Editor in Chief Matt Welch, author of McCain: The Myth of a Maverick, is on the scene of the Republican National Convention in Minnesota's Twin Cities. In his first video dispatch form the RNC, Welch gives crucial context to Sen. John McCain's bid for the White House. Improbably, the bellicose Arizona senator is a favorite among anti-war indepedents. Just how wil that play out?