Howard Hughes (2nd from right) with group of men inside the Hughes Tool Company shop in Houston.

Description given with photo: "Mexican President Greets Visitors, Mexico City, Mex. -- Howard Hughes (left), millionaire aircraft manufacturer and movie producer, and Cary Grant (right), Hollywood screen star, who made a plane trip together to Mexico City, are pictured with A.C. Blumenthal (gesturing), famous hotelman and President Miguel Aleman at the National Palace. Credit Line (ACME). 2/18/47."

A view of Howard Hughes after being interviewed about his controversial XF-11 photo reconnaissance plane by Republican of Washington, Senator Harry Cain in Culver City, California. Here Hughes' mustache has been digitally removed from the photo.

Howard Hughes, N.E. Boehm, and an unidentified man examining machinery in the Hughes Tool Company plant.

The black and white view of members of the Aeronautical Association awaiting the arrival of Howard Hughes and his Lockheed 12 aircraft at the Floyd Bennett Airport in New York. Typed onto a piece of paper attached to the image: "Official timers of Aeronautical Association compare their precision chronometers as Lockheed-14 roars overhead, marking end of Round-the-World flight at Floyd Bennett Airport." Typed onto a second piece of paper also attached to the image: "Official timers of the Aeronautical Association shown at Floyd Bennett Field comparing their precision chronometers as Howard Hughes' plane roared overhead marking the end of his Flight Around The World. July 1938."

Typed onto a piece of paper attached to the image: "Police lined up ready for the start of Howard Hughes parade. 7/15/38."

Howard Hughes standing with others in Houston, Texas, during a celebration of his around-the-world event.