** FILE ** Sen. Rand Paul, Kentucky Republican, questions Secretary of State Hillary Rodham Clinton as she testifies on Capitol Hill on Wednesday, Jan. 23, 2013, before the Senate Foreign Relations Committee on the Sept. 11, 2012, attacks against the U.S. Consulate in Benghazi, Libya. (Andrew Harnik/The Washington Times)

Photo by: ANDREW HARNIK

** FILE ** Sen. Rand Paul, Kentucky Republican, questions Secretary of State Hillary Rodham Clinton as she testifies on Capitol Hill on Wednesday, Jan. 23, 2013, before the Senate Foreign Relations Committee on the Sept. 11, 2012, attacks against the U.S. Consulate in Benghazi, Libya. (Andrew Harnik/The Washington Times)