you could call it, a climax of the day's events. the protesters who were here all day had been attacked and fighting back against supporters. they burst it out of the square and forced the supporters to leave. supporters left with some protection from the army. those smokescreens we were talking about. after that, we saw the most chaotic scenes of the day, they were chasing each other through the streets. this angered was spilling out across cairo. there will vigilantes' stopping cars, beating people. some were set on fire. they were pushing other cars to the edge of the road and setting them on fire. the army firing intents warning shots and other gunshots, unclear who has been firing