McCain, Lieberman visit Israel

Presumptive Republican presidential nominee U.S. Sen. John McCain (R-AZ) and U.S. Sen. Joe Lieberman (I-CT) (L) exit the Western Wall tunnels March 19, 2008 in Jerusalem's Old City. McCain left a note to God and recited prayers during his visit to Judaism's holiest site. (UPI Photo/David Silverman/POOL)