House Minority Leader Nancy Pelosi (D-Calif.) and Rep. Steve Israel, the chairman of the Democratic Congressional Campaign Committee, are calling for an investigation into Rep. Anthony Weiner (D-N.Y.) over the series of sexually explicit conservations and lewd photos he exchanged with a half-dozen women during the last several years. “I am deeply disappointed and saddened about this situation; for Anthony’s wife, Huma, his family, his staff and his constituents,” Pelosi said in a statement released on Monday night. “I am calling for an Ethics Committee investigation to determine whether any official resources were used or any other violation of House...