http://www.aljazeera.com/news/middleeast/2013/08/20138149485257839.html
Everyone talking talking “ stop violent and dialog…” sound is good but in reality is, interim government which is a puppets of military, an illegitimate government,--- when people seized their power illegitimately, they have to watch their necks--- when they are going to dialog they are face on the legitimate force, so the negotiation and power sharing or release Morsi and let him to return his political scene that mean the illegitimate people in power face on something unforeseen force they may fear of…that is why they crash on the protesters by force instead negotiation which a negotiation has never been in their plate, but they had to be bit careful and pretended so far because of west et al or world watching them.