JERUSALEM, ISRAEL – APRIL 21: (ISRAEL OUT) Thousands of Israelis attend the Annual Cohanim prayer, or Priest’s blessing, for the Pesach (Passover) holiday, on April 21, 2011. at the Western Wall in Jerusalem’s old city. Thousands of Jews make the pilgrimage to Jerusalem during Pesach, which commemorates the Israelites’ exodus from Egypt some 3,500 years ago. (Photo by Uriel Sinai/Getty Images)