CNN Wolf July 15, 2014 17:17:00
Ground invasion really raises the stakes for everyone, including israel, including hamas, including even the egyptians who will have to worry at some point about egyptian public opinion. >> last night i interviewed a spokesman for hamas. osama hamdin in beirut and he called it a joke, this proposed cease-fire. but the chief peace negotiator, saeed erekat, he welcomed, he thought it was the right step in this overall process. is there a real split now between hamas and the palestinian authority? >> as you know, there's been a seven-year split. and they have only just in recent weeks begun to st...