Howard Hughes (second from right) and employees, visiting Hughes Tool Company in Houston Texas in 1938.

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."

The black and white view of Howard Hughes in Minneapolis, Minnesota. Description printed on photograph's accompanying strip of paper: "Howard Hughes as he waited for refueling at Minneapolis before starting his home stretch flight to Floyd Bennett Field to complete round the world flight."

The black and white view of Howard Hughes' Lockheed 14 aircraft performing its final landing on the Round the World flight at Floyd Bennett Airport, New York. Typed onto a piece of paper attached to the image: "A scene at Floyd Bennett Field as Howard Hughes and his crew landed after completing A Round the World flight..... 7-14-38 (Press Association)."

Crowd of people watching Howard Hughes board an airliner that was heading for Washington.