Protests against Hosni Mubarak and his rule grow. Hundreds of thousands rallied in central Cairo urging him to step down immediately. The demonstration was the biggest since protests began last week. The World's Matthew Bell is in Cairo.
The protests in Egypt are focusing attention on the Muslim Brotherhood. It has Egypt's largest grassroots network and is linked with other Islamist movements. Host Marco Werman finds out more about their plans from former spokesman Kamal el-Halbawy.
Iranian leaders have been responding to events in Egypt by cracking down on dissidents. Barbara Slavin, a senior fellow at The Atlantic Council tells anchor Marco Werman that Iranians executed a record number of prisoners last months.
Anchor Marco Werman gets the latest on Egypt's anti-government protests from The World's Matthew Bell, who is reporting on events on the ground in Cairo, and speaking to a cross-section of Egyptians in the process.