As the country's five-decade war winds down, how the government disarms female fighters could define the coming truce. After 50-plus years, 222,000 deaths, $9 billion in U.S. aid, and 34 rounds of negotiations, one of the world’s longest civil wars might finally be nearing its end. Colombia’s president wants an agreement signed within months. Still to be resolved, however, is the question of how to return over 8,000 FARC fighters to civilian life, often within communities that bore the brunt of the violence.