Crisis Deepens in Cairo as Activist Call for More Rallies

VOA - On the fourth day of protests in Cairo, Tahrir Square swells with people, November 22, 2011. (Y. Weeks)

VOA - Protesters in Tahrir Square called a million person march on Tuesday, November 22, 2011. (Y. Leeks)

VOA - Protesters rest near tents on Tahrir Square, November 22, 2011. (Y. Weeks)

VOA - More female protesters were out on Tahrir Square than in the past two days, November 22, 2011. (Y. Weeks)

VOA - People camped out on Tahrir Square, November 22, 2011. (Y. Weeks)

VOA - A doctor treats a protester on Tahrir Square, November 22, 2011. (Y. Weeks)

VOA - A female protester is treated in a makeshift field hospital on Tahrir Square, November 22, 2011. (Y. Weeks)

VOA - A protester recovers from exposure to tear gas on Tahrir Square, November 22, 2011. (Y. Weeks)

VOA - Protesters praying near Tahrir Square, November 22, 2011. (Y. Weeks)

Egyptian activists called for massive protests to demand the country's military rulers cede power to a civilian authority as uncertainty grew over parliamentary elections due to begin next week.