The Mexican Army announced the seizure Saturday of a large weapons cache that included machine guns, rocket launchers, grenades, explosives, mortars and even one crossbow. The seizure occurred at about 11:30 p.m. Friday, according to the announcement. A military convoy was conducting routine patrols through the city streets when they spotted a group of men who suspiciously ran into a house in order to elude capture, the army said. The soldiers secured the house but were not able to find the men but they seized a weapons cache and $59,700 in cash. The weapons seized included 59 assault rifles, 21...