Al-Jazeera Video: Sherine Tadros reports from Tahrir Square

"Rallies are taking place across Egypt to put pressure on the country's military rulers. Protesters are demanding the former prime minister Ahmed Shafik be barred from running for President. In an attempt to appeal to the young vote, Shafik has said he will protect their freedoms. Al Jazeera's Sherine Tadros reports from Tahrir Square."