sentences:  In 1925, he was ordered to duty at Mitchel Field, New York, where he was appointed Commanding Officer of the 14th Photo Section, a job he held until 1929.He then served as the Commanding Officer of the 6th Photo Section at Nichols Field in Manila.In 1932, he returned to the United States and was assigned to Wright Field in Dayton, Ohio, where he served as a test pilot and Assistant Chief of Planes and Engines in the Maintenance Unit.