Description given with photo: "Tired Hughes Returns Home, Culver City, Cal. : Rubbing his tired eyes, Howard Hughes talks with reporters at an informal press conference at his plant in Culver City after his return flight from Washington. He said the hearings in which he participated were fair, and said the press and public made it "Impossible for Brewster to continue his Gestapo methods". Credit (ACME) 8/15/47."

From the Nan Doughty Photograph Collection (PH-00240)

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide lists the steps required to conduct atmospheric and underground bomb tests. 

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide title reads, "Underground nuclear test execution sequence"

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide title reads, "Comparative Radiation Exposures"

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex"

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Total announced tests and radiation measured off the test range complex"