Protesters stormed and ransacked the Cairo headquarters of President Mohammed Morsi's Muslim Brotherhood group early Monday.
The attack that could spark more violence as demonstrators gear up for a second day of mass rallies aimed at forcing the Islamist leader from power.
Organizers of the protests, meanwhile, gave Morsi until 5 p.m. on Tuesday to step down and called on the police and the military to clearly state their support for what the protest movement calls the popular will.
- Khalid Ezz Elarab, reporter for the BBC in Cairo.
This segment aired on July 1, 2013.