In this Oct. 8, 2012, photo, Republican presidential candidate, former Massachusetts Gov. Mitt Romney gives a foreign policy speech at Virginia Military Institute in Lexington, Va. (Associated Press)
Republican presidential candidate Mitt Romney delivers a foreign policy speech at the Virginia Military Institute in Lexington, Va., on Oct. 8, 2012. (Associated Press)
Republican presidential candidate Mitt Romney delivers a foreign policy speech at the Virginia Military Institute in Lexington, Va., on Oct. 8, 2012. (Associated Press)
Cadets at the Virginia Military Institute listen as Republican presidential candidate Mitt Romney gives a foreign policy speech on Oct. 8, 2012, in Lexington, Va. (Associated Press)
Republican presidential candidate Mitt Romney arrives to make a foreign policy speech at the Virginia Military Institute on Monday, Oct. 8, 2012, in Lexington, Va. (AP Photo/Evan Vucci)
Republican presidential candidate Mitt Romney gives a foreign policy speech at the Virginia Military Institute in Lexington, Va., on Monday, Oct. 8, 2012. (AP Photo/ Evan Vucci)
Republican presidential candidate Mitt Romney gives a foreign policy speech at the Virginia Military Institute in Lexington, Va., on Monday, Oct. 8, 2012. (AP Photo/Evan Vucci)
Republican presidential candidate Mitt Romney gestures during a foreign policy speech at the Virginia Military Institute on Monday, Oct. 8, 2012, in Lexington, Va. (AP Photo/Evan Vucci)
Cadets at the Virginia Military Institute listen as Republican presidential candidate Mitt Romney gives a foreign policy speech on Oct. 8, 2012, in Lexington, Va. (Associated Press)
