Israeli Prime Minister Benjamin Netanyahu highlights an illustration as he describes his concerns over Iran's nuclear ambitions during his address to the 67th session of the U.N. General Assembly at the world body's headquarters on Thursday, Sept. 27, 2012. (AP Photo/Seth Wenig)

Photo by: Seth Wenig

Israeli Prime Minister Benjamin Netanyahu highlights an illustration as he describes his concerns over Iran's nuclear ambitions during his address to the 67th session of the U.N. General Assembly at the world body's headquarters on Thursday, Sept. 27, 2012. (AP Photo/Seth Wenig)