1971 Press Photo Senator Mike Gravel reads 47-volume study to newsmen

Senator Mike Gravel, D-Alaska, begins Tuesday night to read material he said was from the top-secret Pentagon study of U.S. involvement in Vietnam. Gravel read his summary from the 47-volume study to newsmen in a Senate subcommittee hearing room.

Photo is dated 1971.

Photo measures 10.25 x 8.25 inches.