NATO HEADQUARTERS U.S. Defense Secretary Leon E. Panetta, third on right, and NATO Secretary General Anders Fogh Rasmussen, third on left, attend a bilateral meeting during a two-day conference at NATO headquarters in Brussels, Oct. 5, 2011. The conference represents Panetta's first participation as defense secretary in meetings with NATO defense ministers. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 314391-X-GUU71-560.jpg Photo Gallery