McCain changes tune

In Why We Fight Senator John McCain called for for an investigation into Halliburton just when Vice President Cheney "happens" to call him during the interview. Now candidate McCain sings "bomb Iran" to the tune of the Beach Boys' "Barbara Ann." Not that the Democrats are so great -- see the exchanges between Obama, Kucinich and Mike Gravel on the subject of Iran in a recent debate. I'm with Gravel: "And I gotta tell ya, after standing up with them, some of these people frighten me!"