The commander of Colombia's largest guerrilla group on Thursday backed calls for warring leftist militias to unite to repel ...

President Gustavo Petro of Colombia is taking a harder line against the National Liberation Army, or ELN, a leftist group ...

Colombia and the United States mark 203 years of diplomatic relations this year. In recent decades, that partnership has evolved into a strategic alignment on some of the most pressing global and ...

The conversation appeared to defuse a crisis that erupted after President Trump said military action against Colombia “sounds ...