anniversary of uprising, Tahrir Square.起義紀念日，解放廣場。

(Jeff J Mitchell/Getty Images)

(Muhammed Muheisen/Associated Press) #

(Jeff J Mitchell/Getty Images) #

(Suhaib Salem/Reuters) #

(Mahmus Hams/AFP/Getty Images) #

(Mahmud Hams/AFP/Getty Images) #

(Nasser Nasser)/Associated Press) #

(Jeff J Mitchell/Getty Images) #

(Jeff J Mitchell/Getty Images) #

(Mahmud Hams/AFP/Getty Images) #

(Mahmud Hams/AFP/Getty Images) #

(Jeff J Mitchell/Getty Images) #
Egyptians gather in Tahrir Square to mark anniversary of uprising - The Big Picture - Boston.com
http://www.boston.com/bigpicture/2012/01/egyptians_gather_in_tahrir_squ.html