Player Embed Code: Download Embed Share Leaders Testify to House Committee on F-35 Joint Strike Fighter Program Part 1 Defense.gov July 22, 2020 | 01:26:26 Ellen M. Lord, undersecretary of defense for acquisition and sustainment; Air Force Lt. Gen Eric T. Fick, program executive officer for the F-35 Lightning II Joint Program Office; and Theresa Hull, the Defense Department’s assistant inspector general for acquisition, contracting and sustainment, testify at a House Oversight and Reform Committee hearing on the F-35 joint strike fighter program in Washington, D.C., July 22, 2020.