Senator Mike Mansfield of Montana, and Senator William Proxmire, D-WI,right, check a tally sheet today after the Senate defeated by a 63-30 vote a move to shut off debate in the battle over the Supreme Court's legislative reapportionment decision. The vote came on a debate-limiting cloture petition sponsored by Senator Everett Dirksen of Illinois, Republican floor leader. Mansfield, Senate Majority Leader, voted for the cloture--Proxmire voted wit the majority against it.

Photo is dated 1964.

Photo measures 10 x 8.25 inches.