Article Photos: After Russian agent arrested in U.S., Romney vows no ‘flexibility’ with Putin



Republican presidential candidate, former Massachusetts Gov. Mitt Romney gives a foreign policy speech at Virginia Military Institute, Monday, Oct. 8, 2012, in Lexington, Va. (AP Photo/ Evan Vucci)

Republican presidential candidate, former Massachusetts Gov. Mitt Romney gives a foreign policy speech at Virginia Military Institute, Monday, Oct. 8, 2012, in Lexington, Va. (AP Photo/ Evan Vucci)