illegal armed groups

The provided news articles focus on the recent presidential election in Colombia, discussing the candidates, electoral process, and voter concerns about corruption and renewed internal conflict. One article mentions fears of renewed internal conflict, but neither article provides any specific details or context about an organization referred to as 'illegal armed groups.' Therefore, based solely on the given snippets, it is not possible to provide a summary of this organization's background, newsworthiness, recent developments, or current relevance.