An injured protester waits for medical attention at a hospital in Siliana November 28, 2012.
At least 200 people were injured when Tunisians demanding jobs clashed with police on Tuesday and Wednesday in the city of Siliana in a region on the edge of the Sahara desert that has long complained of economic deprivation. REUTERS/Anis Mili (TUNISIA - Tags: CIVIL UNREST POLITICS BUSINESS)