U.S. President Barack Obama walks with Rabbi Israel Meir Lau in the Hall of Remembrance during Obama's visit to the Yad Vashem Holocaust Memorial in Jerusalem

 
U.S. President Barack Obama walks with Rabbi Israel Meir Lau in the Hall of Remembrance during Obama
U.S. President Barack Obama walks with Rabbi Israel Meir Lau in the Hall of Remembrance during Obama's visit to the Yad Vashem Holocaust Memorial in Jerusalem, March 22, 2013. REUTERS/Jason Reed