Dismissing calls by Democratic leaders for him to resign over a sexting scandal, Rep. Anthony Weiner says he's taking a leave of absence and checking himself in for treatment instead. But as House lawmakers return to Washington to work this week, they are being inundated not only with questions about the New York congressman's online antics, but with more pictures of the congressman in various states of disrobe. On Sunday, TMZ released 11 new pictures of the congressman, taken from what appears to be the House gym, a background which sets off more questions about the congressman's use of congressional...