Rep. Anthony Weiner struggled to explain how a picture of somebody's bulging underwear briefly appeared on his Twitter account, claiming in a back-to-back string of interviews that he was clearly hacked -- but hinting the photograph could have been an image of him. "I have photographs. I don't know what photographs are out there in the world of me," he said in one cable news interview, asked whether he'd ever snapped a photo like that of himself. In another interview, Weiner acknowledged "it could be" the case that one of his private photos spilled onto the Internet. Or, he said,...
