Drug-running guerrillas have repelled military efforts to retake a slice of southwest Colombia -- a virtual microstate where the rifle rules.

Colombian President Gustavo Petro wants to reduce coca planting in a northeastern region rattled by rebel attacks by paying ...

TV host and wildlife biologist Forrest Galante is helping the Colombian government capture and sterilize the country's ...

The region has approximately 55,000 hectares of coca crops and is one of Colombia's main producers of cocaine. Petro said farmers in Catatumbo will eradicate their coca plantings voluntarily and ...