President of Columbia: 'Four members of the narcoterrorist group Clan del Golfo, belonging to the Juan de Dios Úsuga structure, surrendered to justice in Briceño, Antioquia, thanks to the offensive and intelligence pressure from our National Army, in coordination with the CTI. They handed over a machine gun, four rifles, 787 rounds of ammunition, 16 magazines, three multipurpose vests, and quartermaster supplies.'