
Colombian President Juan Manuel Santos (L) delivering a speech during a salute to the International Election Observation Mission, in Bogota, Colombia, on Oct. 24, 2015. (Xinhua/Juan Pablo Bello/Colombia's Presidency)

Colombian President Juan Manuel Santos (L) delivering a speech during a salute to the International Election Observation Mission, in Bogota, Colombia, on Oct. 24, 2015. (Xinhua/Juan Pablo Bello/Colombia's Presidency)