Foreign Relations Committee en Clinton: Nobody more committed to security <p></p><p>WASHINGTON (AP) -- Secretary of State Hillary Rodham Clinton insisted on Wednesday that the department is moving swiftly and aggressively to strengthen security at U.S. installations missions worldwide after the deadly Sept. 11 raid on the consulate in Libya.</p><p>In probably her last appearance on Capitol Hill as America's top diplomat, Clinton once again took full responsibility for the department's missteps leading up to assault at the U.S. Consulate in Benghazi, Libya that killed Ambassador Chris Stevens and three other Americans.</p> Wed, 23 Jan 2013 15:17:31 +0000 Associated Press 56314 at Clinton: Nobody more committed to security