Protests ignite at Summit of the Americas in Colombia

Activist fights for a U.S. flag with a police officer during a protest on April 13 at University of Antioquia in Medellin. They were protesting the VI Summit of the Americas in Cartagena, Colombia.

Protesters carry a U.S. flag decorated with swastikas April 13 at Antioquia University in Medellin, Colombia, during a demonstration against the VI Summit of the Americas.

Activists burn the U.S. flag at Antioquia University in Medellin, on April 13 as they protest against the VI Summit of the Americas which will take place in Cartagena, Colombia April 13-15.

Police spray water cannons at activists during a protest April 13 at University of Antioquia in Medellin, Colombia. They were protesting against the VI Summit of the Americas taking place April 13-15 in Cartagena, Colombia.