Government Accountability Office International Affairs and Trade Acting Director Michael Courts testifies on the Sept. 11, 2012, attack on the U.S. Consulate in Benghazi during a House Committee on Foreign Affairs hearing in the Rayburn Office Building, Washington, D.C., Thursday, Nov. 15, 2012. (Andrew Harnik/The Washington Times)

Government Accountability Office International Affairs and Trade Acting Director Michael Courts testifies on the Sept. 11, 2012, attack on the U.S. Consulate in Benghazi during a House Committee on Foreign Affairs hearing in the Rayburn Office Building, Washington, D.C., Thursday, Nov. 15, 2012. (Andrew Harnik/The Washington Times)