"The mood here is of anger and also deep sadness"
Egyptian security forces have stormed two protest camps occupied by supporters of deposed president Mohammed Morsi in Cairo, with reports of many killed: http://bbc.in/1cNaVoy
Witnesses said they saw at least 40 bodies, but the Muslim Brotherhood says hundreds died.
Armoured bulldozers moved deep into the main camp outside the eastern Rabaa al-Adawiya mosque.
Hugh Sykes reports from a nearby street for BBC Radio 4's The World At One.