At some point over the next few days, until the next Election 2012 outrage crops up, a lefty may start shrieking “BIRTHER!!!” at you because Romney made an attempt at humor. If that happens, all you have to do is show the shrieking lefty this:
Treacher goes on to make this important point: "Obama used this bio for over 15 years, and it was revised a number of times. But he only changed it to indicate his true place of birth, Hawaii, once he decided to run for president. He has yet to explain why he lied in the first place, but he doesn’t have to. He lied because he’s Barack Obama, and that’s what Barack Obama does."