By "El Huaso" for Borderland Beat Misael Guererro, “El Güero Pin, the Los Chapitos plaza boss in southern Sinaloa, was captured in Escuinapa, Sinaloa by the Mexican military yesterday morning. Throughout the day, locals reported shootouts, blockades, and burning vehicles across the region. The arrest took place in the community of Isla del Bosque, in Escuinapa, during a Mexican army operation supported by ground and air forces.