`` What is the problem ? Former legal adviser to the PLO refused to appear on CNN with Israeli government official . tensions have been on the rise since four civilians , three Israeli and one Palestinian , were killed . Israeli spokesman calls for peace , criticizes Hamas - Fatah unity government .
Former legal adviser to the PLO refused to appear on CNN with Israeli government official . tensions have been on the rise since four civilians , three Israeli and one Palestinian , were killed . Israeli spokesman calls for peace , criticizes Hamas - Fatah unity government .