ABC News
U.S. Senator Claire McCaskill of Missouri (D) said on Sunday that the congressional investigation into the attack on the U.S. diplomatic compound in Benghazi, Libya, has “turned into a political exercise.”
“Benghazi has had more hearings, more documents produced, more investigative effort than the entire Iraq War,” McCaskill said on ABC’s “This Week.”
Note: the part of the video (near the beginning) where McCaskill makes these statements is oddly missing or has been removed from the ABC video.
The Hill article (with original video footage):
http://thehill.com/policy/international/239332-clinton-supporter-benghazi-probe-a-political-exercise
(Updated report)