Colombia: Background and U.S. Relations [Updated February 8, 2019]   [open pdf - 2MB]

"A key U.S. ally in the Latin American region, Colombia endured an internal armed conflict for half a century. Drug trafficking fueled the violence by funding both left-wing and right-wing armed groups. Some analysts feared Colombia would become a failed state in the late 1990s, but the Colombian government devised a new security strategy, known as Plan Colombia, to counter the insurgencies. Originally designed as a 6-year program, Plan Colombia ultimately became a 17-year U.S.-Colombian bilateral effort. The partnership focused initially on counternarcotics and later on counterterrorism; it then broadened to include sustainable development, human rights, trade, regional security, and many other areas of cooperation."