Nixon's first significant victory in Congress

By May 1948, Nixon had co-sponsored a "Mundt-Nixon Bill" to implement "a new approach to the complicated problem of internal communist subversion... It provided for registration of all Communist Party members and required a statement of the source of all printed and broadcast material issued by organizations that were found to be Communist fronts." He served as floor manager for the Republican Party. On May 19, 1948, the bill passed the House by 319 to 58 but failed to pass the Senate.