Police said the customer called to Cooper once they were outside. Cooper pointed the AK-47 in the customer's direction, prompting the customer to shoot Cooper several times, according to police in the southern Dallas suburb. Cooper was then transported to a local hospital where he remained Wednesday on life support, police said. The customer was not arrested. The investigation is ongoing. Had one round from an M79 been used on him, one round to Cooper's gut and the trash men, would still be moping up the remains of Cooper's guts.