Yengich had mocked the mayor in a Private Eye column just days before becoming her representative .
Ron Yengich 's relationship with the paper would end days after he was retained as Corradini 's attorney in 1996 .
Ron Yengich had mocked the mayor in a Private Eye column just days before becoming her representative .
Ron Yengich 's relationship with the paper would end days after he was retained as Corradini 's attorney in 1996 .