FILE - In this March 26, 1979 file photo, Egyptian President Anwar Sadat, left, U.S. President Jimmy Carter, center, and Israeli Prime Minister Menachem Begin clasp hands on the North lawn of the White House as they completed signing of the peace treaty between Egypt and Israel in Washington. The Central Intelligence Agency has declassified 1,400 pages of intelligence surrounding the Camp David Accords, the historic peace treaty negotiated in 1978 by then-President Jimmy Carter with the leaders of Israel and Egypt, Wednesday, Nov. 13, 2013. (AP Photo/Bob Daugherty, File)