Gavin Wax (32), a senior team leader in the State Department, is accused of an official complaint that a senior colleague pushed and threatened him • A source supporting Wax claims that the complainant, Ali Motmadi, was "strangely fixated" on his Jewish origin - a claim that his associates deny • According to Motmadi's version, Wax slapped him: "If you ever open your mouth about me or my family again, I will break your form"