Howard Hughes (foreground) and S. P. Brown (bending over) examining the new Hughes rock bit head at the Hughes Tool Company plant.

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

The black and white view of Howard Hughes in Minneapolis, Minnesota. Description printed on photograph's accompanying sheet of paper: "World flyers stop at St. Paul--Minneapolis, Minn-- Howard Hughes, wealthy sportsman flyer, is shown facing camera as he was interviewed by reporters during his brief stop at the twin cities en route to New York, where he completed the trip in record time. Credit Line (ACME) 7/15/38."

A view of crowds waiting to see Howard Hughes arrive at Floyd Bennett Field in New York. Typed onto a piece of paper attached to the image: "Flight's End - Floyd Bennett Field, N.Y. -- Propellers still whirling, the plane which carried Howard Hughes and four companions on their dramatic Round-The-World flight, taxis to a stop, on a runway there, flanked by an escort of motorcycle policemen. Part of the crowd of 30,000 which was on hand to greet the fliers, may be seen. Credit Line (ACME) 7/14/38."

A view of crowds waiting to see Howard Hughes arrive at Floyd Bennett Field in New York. Typed onto a piece of paper attached to the image: "Plane being towed after record breaking light. 7/14/38. (Daily News)"

A back view of Howard Hughes Grover Whalen, and Al Lodwick riding in the back of an automobile and a crowd consisting of thousands of people who attended a parade that celebrated Howard Hughes completion of his flight round-the-world flight in New York City.