All three broadcast network evening newscasts awarded full stories Monday night to Michele Bachmann’s presidential campaign announcement, with ABC and NBC unable to resist pouncing on Chris Wallace’s “are you a flake?” question to frame their stories. ABC’s Jonathan Karl highlighted how she’s “been accused of being loose with the facts, saying, for example, that the President's last trip to India was costing taxpayers $200 million a day. That's why Fox News Sunday anchor Chris Wallace says he asked her” the “flake” question. On NBC, Kelly O’Donnell also played the Wallace clip before focusing on how Bachmann “has been embarrassed...