Mideast Israel Palestinians

August 22, 2012 - 1:39 PM
FILE - In this Tuesday, Feb. 22, 2011 file photo, Israel's Foreign minister Avigdor Lieberman attends a media briefing at the ned of an EU-Israel Association Council at the European Council building in Brussels. Lieberman sent a letter to international Mideast peace mediators calling Abbas an "obstacle to peace." He wants them to push for Palestinian elections to choose a new leader. (AP Photo/Yves Logghe, File)