** FILE ** Zimbabwe opposition leader Morgan Tsvangirai exits from prison gates in Harare, Friday, June 20, 2003, after being released on bail, spending two weeks in jail for treason. Tsvangirai, the most serious political threat to Zimbabwe's longtime president, pursued a strategy of low-profile civil disobedience until Sunday, March 11, 2007, when he appeared at a banned opposition meeting, saying afterwards he was beaten by police. Doctors suspect he suffered a skull fracture and internal bleeding. (AP Photo)