Rep. Jerrold Nadler said New Yorkers will lose the only Jewish member in the House delegation if he does not win the upcoming Democratic primary for Manhattan’s newly drawn 12th congressional district. Nadler — who is facing off against Rep. Carolyn Maloney and challenger Suraj Patel — made the argument during a debate co-sponsored Wednesday night by the Jewish Community Relations Council at the Temple Emanu-El Streicker Center on the Upper East Side. “When I was elected to Congress in 1992, there were eight Jewish members from New York. There is now only one,” Nadler said. “If I’m not re-elected...