On 27April 1965, a sizeable Loyalist force of tanks, armored cars, artillery, and infantry began to rumble across Duarte Bridge under covering fire from 12.7 mmmachine guns on the eastern bank. When the armored column passedJosé MartíStreet one block from Duarte Avenue, armedcivilians attacked the Loyalist infantry and unleashed a hail of fire from machine guns and mortars; most of the troops either fled or were killed. Without infantry support, the unescorted tanks, already in the narrow streets of the neighborhood, were easy targets for the Molotov cocktails soon being tossed from the surrounding buildings. The Loyalists were routed and several tanks were abandoned and put into use by the rebels.