Image provided by Mexican Secretariat of the Navy (SEMAR, for its Spanish acronym) on July 16, 2013 shows Miguel Angel Trevino Morales. The leader of the Zetas' Cartel, Miguel Angel Trevino Morales, also known as the Z-40, was captured on Monday's morning by members of the Mexican Navy, near Nuevo Laredo, Tamaulipas, according to a Mexican government spokesman. (Xinhua/SEMAR)