Witnesses: Egyptian army fires live rounds at Islamists in Cairo

An Egyptian army vehicle fired liverounds in the direction of Muslim Brotherhood supporters who hadbeen pushed away from Cairo's Tahrir Square by security forceson Friday, a Reuters witness said.

Onlookers threw rocks at the protesters, backers of theBrotherhood's deposed president Mohamed Morsi, and protestersthrew them back. Riot police had earlier fired tear gas to pushback the pro-Morsi march.