Colombia's runoff pits a pro-business outsider against a Bulgaria-educated neo-Marxist Petro ally — with petroleum, healthcare, and investment sectors watching closely.
The massacres in Southeast Antioquia appear related to a confrontation between gangs associated with the Urabeños, which is also known as the Autodefensas Gaitanistas de Colombia (AGC), and the Medellin-based Oficina de Envigado. Both are looking to control local drug markets.