Israeli opposition leader Tzipi Livni, left, walks in front of U.S. Mideast envoy George Mitchell, center, during their meeting in Jerusalem, Wednesday, June 10, 2009. Mitchell began a new swing through the Mideast on Tuesday with a call for a rapid resumption of peace talks, as the White House tried to push Israel to halt settlement construction in the West Bank. An unidentified security guard is at right. AP Photo logo AP Photo 5 months ago

Israeli opposition leader Tzipi Livni, left, walks in front of U.S. Mideast envoy George Mitchell, center, during their meeting in Jerusalem, Wednesday, June 10, 2009. Mitchell began a new swing through the Mideast on Tuesday with a call for a rapid resumption of peace talks, as the White House tried to push Israel to halt settlement construction in the West Bank. An unidentified security guard is at right.