SECRETARY ESCORT U.S. Defense Secretary Leon E. Panetta escorts Montenegrin Defense Minister Milica Pejanovic-Djurisic through an honor cordon into the Pentagon, Sept. 7, 2012. The two defense leaders met to discuss a number of issues including the current transition in Afghanistan and regional relations in Southeast Europe. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 745337-H-SWU71-558.jpg Photo Gallery