John McCain and Lindsey Graham meeting Abdelhakim Belhadj in September 2012. Imagine if a radical right-winger met with the leader of ISIS and then threatened to use military force to overthrow the U.S. government. That’s what Lindsey Graham has done, yet instead of languishing in Guantanamo Bay, he’s in the Senate. During a speech in Concord, New Hampshire, Graham said he would use the force of...