Typed onto a piece of paper attached to the image: "As Hughes Visited Washington To Thank Cordell Hull, Washing, D. C. -- Police escorting Howard Hughes holding hat, through the admiring throungs at the Washington Airport as the intrepid flyer and his four companions on his Round-The-World flight came to the Capital, July 21st, to personally thank Secretary of State Cordell Hull for his cooperation in clearing their take-offs on their flight. Credit Line (ACME) 7/21/38."

A picture of the Golden Nugget Gambling Hall marquee which was on the corner of Fremont and Second Street. This sign was taken down in 1984 when the hotel was going through renovations.

Spectators surround a Lockheed-14 on a runway at Floyd Bennett Airport in Brooklyn. Automobiles and media members are among the crowd.

Interior view of the Anderson Brothers Dining Hall for the men working on the Hoover Dam in Boulder City, Nevada.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The slide reads: "Comparison of the cumulative estimated dose with diagnostic x-rays 1951 to 1958.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352).