Jill Biden, wife of U.S. Vice President Joe Biden, visits Jerusalem's Old City on March 9, 2010. On the right, the Dome of the Rock Mosque, in the Al-Aqsa Mosque compound, or Temple Mount and the Wailing Wall (R-bottom). U.S. Vice President Joe Biden pledged Washington's full commitment to Israel's security while throwing his weight behind a renewal of Middle East peace talks after a 14-month hiatus. UPI/Gali Tibbon/Pool