Getty Images/Pedro Ugarte
An Egyptian anti-government protester reads a newspaper as he rests against an army tank positioned in Cairo's landmark Tahrir Square in the early hours of Feb. 11, 2011, as the 18th day of protests against President Hosni Mubarak's regime beings with furious Egyptian protesters vowing to step up their revolt after Mubarak refused to quit office.
AP Photo/Ben Curtis
Anti-government protesters, and Egyptian soldiers on top of their vehicles, make traditional Muslim Friday prayers at the continuing demonstration in Tahrir Square in downtown Cairo, Feb. 11, 2011.
AP Photo/Amr Nabil
An Egyptian anti-government protester marches with a banner reading "the end" in Tahrir Square, downtown Cairo, Feb. 10, 2011. Egypt's military announced on national television it had stepped in to secure the country and promised protesters calling for President Hosni Mubarak's ouster that all their demands would soon be met. Tens of thousands of protesters packed into central Tahrir broke into chants of "We're almost there, we're almost there" and waved V-for-victory signs as thousands more flowed in to join them well after nightfall. They were proven wrong by Mubarak's speech.
AP Photo/Emilio Morenatti
Anti-government protesters in Tahrir Square react as Egyptian President Hosni Mubarak makes a televised statement to his nation, Feb. 10, 2011.
Getty Images/John Moore
An anti-government protester wipes a tear after watching in Tahrir Square as President Hosni Mubarak speaks to the nation on February 10, 2011 in Cairo, Egypt. Mubarak made a statement saying that he had given some powers to his vice president but would not resign or leave the country, leaving a crowd of anti-government protesters disappointed and furious after early reports he might step down.
AP Photo/Ben Curtis
A protester holds a placard showing Egyptian President Hosni Mubarak and reading "Go out... Just do it" at the continuing anti-government demonstration in Tahrir Square in downtown Cairo, Egypt, Thursday, Feb. 10, 2011.
Getty Images/Patrick Baz
Egyptian anti-government demonstrators flash the V for "victory" signs as they wave their national flag and chant their anthem at Cairo's Tahrir square on Feb. 10, 2011.
AP Photo/Tara Todras-Whitehill
A flag is waved by anti-government protesters as they demonstrate in Tahrir Square in downtown Cairo, Egypt Thursday, Feb. 10, 2011.
Getty Images/Mohammed Abed
Egyptian anti-government demonstrators wave their national flag as they gather at Cairo's Tahrir Square on Feb. 10, 2011, on the 17th day of consecutive protests calling for the ouster of President Hosni Mubarak.
Getty Images/Mohammed Abed
Egyptian anti-government demonstrators wave Egyptian flags at Cairo's Tahrir Square on Feb. 10, 2011, the 17th day of protests against President Hosni Mubarak's regime. The protests came amid reports that President Hosni Mubarak is stepping down.
Getty Images/Mohammed Abed
Egyptian anti-government demonstrators wave national flags bearing the date "January 25," referring to the first day of the start of protests calling for the ouster of President Hosni Mubarak, at Cairo's Tahrir Square on Feb. 10, 2011.
Getty Images/Mohammed Abed
Egyptian lawyers hold a satirical picture of President Hosni Mubarak and shout slogans as they gather at Cairo's Tahrir Square on Feb. 10, 2011.
Getty Images/John Moore
Doctors, medical workers and students march through Cairo to join anti-government protests in Tahrir Square, Feb. 10, 2011, in Cairo, Egypt.
