The prosecution's case at the trial that convicted Ruben Cantu is summarized as follows: On the night of November 8, 1984 at approximately 11:30 p.m., Ruben Cantu (age 17 at the time) and his friend David Garza (15), broke into a vacant San Antonio house under construction at 605 Briggs Street, and robbed two Hispanic males at gunpoint. The two victims, Pedro Gomez (25 or 35) and Juan Moreno (19), had been workmen sleeping on floor mattresses at a construction site, guarding against burglary, as a water heater had been recently stolen from the work site. The two victims were sleeping in their work clothes, with their pockets full of their cash earnings at the time of the robbery. Cantu and Garza were carrying a rifle, which they used to rob the two men of their wristwatches. As they tried to take their cash, they were interrupted by Gomez's attempt to retrieve a pistol hidden under his mattress. Gomez was shot at least nine times by the boys' rifle, dying instantly, and Moreno was also shot as many as nine times by the same rifle. Thinking they had killed both men, the two teens then fled the scene. Juan Moreno survived the attack, and was able to leave the house and call for help shortly after the event, though he lost one lung, one kidney, and part of his stomach.