Death toll from Colombia bus bombing rises to 20 during wave of violence

A bus bombing in southwest Colombia's Cajibio municipality killed 20 people and injured 36, with officials attributing the attack to dissident groups linked to 'Iván Mordisco' and the Jaime Martínez faction. The region, plagued by illegal armed groups vying for control of coca cultivation and drug trafficking routes, has seen over two dozen attacks in three days.