1. Colombia’s Longest Insurgency and the Last Chance for Peace? Author: Mathew Charles Publication Date: 12-2019 Content Type: Commentary and Analysis Institution: The North American Congress on Latin America (NACLA) Abstract: Within the ELN, differing ideologies and visions for the end of conflict may set a time limit on the potential for peace. Topic: Conflict Resolution, Insurgency, Counterinsurgency, Peacekeeping, Conflict, and Peace Political Geography: Colombia and Latin America