Description given with photo: "Hughes Tells A Senator, Washington: At the close of today's session (Aug. 6), Howard Hughes (right) tells Senator Homer Ferguson (R. Mich.) (left), chairman of the Senate War Investigating Subcommittee, that he will have somewhere between 200 and 500 questions to ask Senator Brewster when the session resumes. Credit (ACME) 8/7/47."
An image of Parker Dam on the Colorado River at the California-Arizona border, 155 miles downstream from Hoover Dam. Parker Dam is commonly referred to as "the deepest dam in the world" because 73% of the dam's structural height is positioned below the original river bed. Note: Boulder Dam was officially renamed Hoover Dam in 1947.