An overhead view of a car carrying Howard Hughes and others at a parade dedicated to Howard Hughes in Texas.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex. Total above-ground tests = 126. Total sub0surface tests = 413. Total tests = 539. Number measured off the test range complex of above-ground tests = 89. Number measured off the test range complex of sub-surface tests = 40. Total number measured off the test range complex = 129."

Description given with photograph: "Howard Hughes on a mystery shrouded visit to Seattle. Photo shows him near the tail of a Stratoliner."

A view of Howard Hughes walking through a crowd after emerging from the Lockheed 14 aircraft he landed in Chicago.

A view of Howard Hughes walking through a crowd after emerging from the Lockheed 14 aircraft he landed in Chicago.

A view of Howard Hughes walking through a crowd after emerging from the Lockheed 14 aircraft he landed in Chicago.

Description given with photo: "Spotlight in Washington, Washington: Howard Hughes (left foreground) smiling faces battery of cameras before starting his testimony at Senate War Investigating Subcommittee's hearing on his wartime plane contracts. The room, normally seating about 300, was pack with 1,000 spectators. Credit (ACME) 8-7-47."