BUFFALO, N.Y. - U.S. Attorney Trini E. Ross announced today that a federal grand jury has returned a superseding indictment charging Zaid Mendoza a/k/a Diamond, 45, Cora Waddington, 24, Kelvin O. Thomas, 41, all of Jamestown, NY, with narcotics conspiracy, conspiracy to commit sex trafficking by force and coercion, sex...