John McCain’s military credentials have been proven time and again, but what better way to remind people than to spend Thanksgiving with the troops in Iraq? He was joined by some fellow lawmakers: Joe Lieberman, I-Conn.; Lindsey Graham, R-S.C.; Saxby Chambliss, R-Ga.; and John Barrasso, R-Wyo. americanrevolution says kudos, McCain (and all the rest). It would be cynical to dismiss this as a publicity stunt, as such a trip comes not without a certain level of discomfort and risk. But it fits in nicely with McCain’s dogged fight to get back into the Presidential race. The Straight Talk Express rolls on albeit over very bumpy terrain.