FILE - In this Sunday, May 8, 2011 file photo, crowds rampage through the streets of Cairo, in renewed sectarian violence, as various groups of Christians and Muslims throw rocks at each other during ... more 
FILE - In this Sunday, May 8, 2011 file photo, crowds rampage through the streets of Cairo, in renewed sectarian violence, as various groups of Christians and Muslims throw rocks at each other during clashes near the city centre in Cairo, Egypt. For many Egyptians, last weekend's bloodshed was a depressing reminder that their revolution _ which initially infused the country with an unprecedented democratic spirit _ is under threat from Egypt's deep social ills and religious strife.(AP Photo, File) less 
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Associated Press
Sat, May 14, 2011 6:21 AM EDT