Egyptian opposition activists carry an Egyptian flag, at left, and a Tunisian flag during a protest in Cairo, Egypt, Saturday, Jan. 15, 2011 in support of Tunisian protests which swept the North African Arab country driving the Tunisian president from power after 23 years of iron-fisted rule. (AP Photo/Amr Nabil)
Egyptian opposition activists carry an Egyptian flag, at left, and a Tunisian flag during a protest in Cairo, Egypt, Saturday, Jan. 15, 2011 in support of Tunisian protests which swept the North African Arab country driving the Tunisian president from power after 23 years of iron-fisted rule. (AP Photo/Amr Nabil) Associated Press
Egyptian opposition activists carry an Egyptian flag, at left, and a Tunisian flag during a protest in Cairo, Egypt, Saturday, Jan. 15, 2011 in support of Tunisian protests which swept the North African Arab country driving the Tunisian president from power after 23 years of iron-fisted rule. (AP Photo/Amr Nabil) Associated Press

Could 'Tunisia effect' topple more Mideast regimes?

January 15, 2011 4:46 PM