FILE - In this Feb. 11, 2013 file photo, Sen. Rand Paul, R-Ky. testifies at the Capitol Annex in Frankfort, Ky. Senate Democrats push for quick confirmation vote on John Brennan's nomin

 

              FILE - In this Feb. 11, 2013 file photo, Sen. Rand Paul, R-Ky. testifies at the Capitol Annex in Frankfort, Ky. Senate Democrats push for quick confirmation vote on John Brennan
FILE - In this Feb. 11, 2013 file photo, Sen. Rand Paul, R-Ky. testifies at the Capitol Annex in Frankfort, Ky. Senate Democrats push for quick confirmation vote on John Brennan's nomination to head CIA, but Republican senator mounts lengthy debate. (AP Photo/James Crisp, File)