Is this the Hillary quote you were referring to?
"...Secretary of State Hillary Clinton testified before Congress today that there is "no doubt" that the terrorists who attacked a BP facility in eastern Algeria last week were armed with weapons that slipped out of Libya, and that rounding up those weapons was one reason Americans were in Benghazi when American diplomatic facilities there were attacked, with deadly results, last September 11.
"One of the reasons that we and other government agencies were present in Benghazi was exactly that. We had a concerted effort to track down and find and recover as many MANPADS and other very dangerous weapons as possible," she said before the Senate Foreign Relations Committee, referring to man-portable, shoulder-fired anti-aircraft missiles. "The Pandora's Box of weapons coming out of these countries in the Middle East and North Africa is the source of one of our biggest threats. There is no doubt that the Algerian terrorists had weapons from Libya… So we just have to do a much better job." ...."
Clinton: 'No Doubt' Algeria Attackers Had Libyan Weapons - ABC News