Hewitt-Sperry Automatic Airplane for eight years, and yet Sperry became intrigued with the concept of applying radio control to them. He realized that for radio control to be effective, automatic stabilization would be essential, so he decided to adapt his naval gyro-stabilizers (which he had developed for destroyers). In 1913, the Navy provided a flying boat to test and evaluate the gyro-based autopilot. Sperry's son Lawrence served as an engineer during the test phase. In 1914, Lawrence Sperry was in Europe and observed the developing techniques of aerial warfare, including the use of aircraft. In 1916, the two Sperrys joined Peter Hewitt, an
Aero Club of America prize was to be awarded "to the first aviator of any Allied Country crossing the Atlantic in one flight, from Paris to New York or New York to Paris". After five years of failing to attract competitors, the award was then put under the control of a seven-member Bryant Bank board of trustees, which awarded it to Charles Lindbergh for his successful 1927 flight in the "Spirit of St. Louis". Some of the later licenses issued by the Aero Club of America bore the printed signature of Orville Wright. Wright served for a time as Chairman of the Aero Club