Player Embed Code: Download Embed Share DOD Official Testifies at Hearing on Empowering Women, Promoting International Security Defense.gov July 23, 2020 | 01:14:10 Stephanie Hammond, acting deputy assistant secretary of defense for stability and humanitarian affairs, testifies at a hearing of the House Committee on Oversight and Reform’s subcommittee on national security on empowering women and girls and promoting international security in Washington, D.C., July 23, 2020.