Protester holds flag with depiction Ernesto Guevara's face on it during a march in Bogota

 
Protester holds flag with depiction Ernesto Guevara
A protester holds a flag with a depiction Ernesto "Che" Guevara's face on it during a march of public workers, students and teachers in Bogota, Colombia, May 23 2007. Thousands of unionized workers took to the streets to protest against Colombian President Alvaro Uribe's economic, education and health reforms and against a U.S. trade deal. REUTERS/Daniel Munoz (COLOMBIA)