"But after the lawmaker, Yigal Guetta, revealed in the radio interview that he had attended the wedding of a gay nephew, his chatty appeal to a broader audience of potential Shas voters appeared to backfire. Rabbis and party activists revolted and demanded that he resign. Under pressure from the critics, Mr. Guetta, 51, told Aryeh Deri, the party leader, this week that he was resigning, and Mr. Deri agreed."