Following an argument with co-workers at a New Jersey Super-market a 23-year-old former Marine, Terence S. Tyler came back to the store with an AK-47 dressed in military gear.

After argument the man left the store at 3:30 A.M., came back a half hour later with a loaded gun killing an 18-year-old girl, and a 24-year-old man before turning the gun on himself.

Witnesses say Tyler was seen walking up to the entrance with the guns in hand,  then closed the doors, locked them, and shot out two windows before taking the lives of his co-workers.  

According to the Boston Globe Middlesex County Prosecutor Bruce Kaplan said the man fired at least 16 rounds from the rifle at the first workers he saw, killing an 18-year-old woman and a 24-year-old man as other workers hid. He did not believe the two were specifically targeted.