SlutWalk participants dance during a SlutWalk protest in central Seoul, July 16, 2011. About 100 protesters, mostly women, attended the SlutWalk protest march which became a movement of rallies around the world after a Toronto policeman suggested in January that women could avoid sexual assault by not dressing like a "slut." [Photo/Agencies]

Newly-arrived refugee children from Somalia pose for a photograph at the Dagahaley refugee camp in Dadaab, near Kenya's border with Somalia, July 16, 2011. Britain's Secretary of State for International Development Andrew Mitchell on Saturday visited Dadaab refugee camps, where he met displaced families forced to leave their homes in Somalia in order to survive. [Photo/Agencies]