Just a week after radio Línea Directa crime reporter José Luis Romero was abducted in the northern state of Sinaloa, two other journalists were abducted Thursday in Coahuila, another northern state, and one of them, Valentín Valdés Espinosa, was found dead Friday. According to his newspaper, the Zócalo de Saltillo daily, Valdés was found with a warning message pinned to his chest, a practice often...