Typed onto a piece of paper attached to the image: "Contemplative smile. Here, Howard Hughes seems in rapt thought during one of the numerous speeches extolling his feat. Probably thinking of the "men who designed and perfected to its present remarkable state of efficiency, the modern American flying machine and equipment." (The quote is from his own official statement to the press.) Credit Lines (ACME) 7/15/38."
From the Nita Londo Rieger Photograph Collection (PH-00315). Identified from left to right: Sadie Alger, Butch Woolley, Ned Londo, and Thelma Swanner. "The boys are each donating $10 toward the monument to be erected in the Las Vegas City Park in honor of Las Vegas youths who lost their lives in World Wars I, II, and the Korean War. Mrs. Swanner and Mrs. Alger are members of the Gold Star Mothers."