Clashes erupted between protesters and police . Demonstrations are also planned in Libya and Iran on Monday . President delays travel to the United States . Government forces set up a barbed wire barricade to block traffic . News of Egypt 's protests have resonated across the region .
Clashes erupted between protesters and police . President delays travel to the United States . Government forces set up a barbed wire barricade to block traffic . News of Egypt 's protests have resonated across the region .