At the supermarket .
Customers were 4 people who come to buy at the supermarket this at the same time.
Customer 1 walked normally pay. Any other customers lining up on another 2 people without what.
Until the queue customer 2 it has customers who 4 To overtake the queue in line customer 2. So beget offensive to the customers other, Cause of fighting, and customers 3 that show signs unwelcome grabbed the gun up and shot a customer who four died.