HAND OVER HEART U.S. Defense Secretary Leon E. Panetta places his hand over his heart as he listens to the national anthem during the Holocaust Remembrance Day event at the Pentagon, April 19, 2012. Israeli Defense Minister Ehud Barak, third from right, joined Panetta for the event. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 916706-Y-FGE29-266.jpg Photo Gallery