Investigators say it all started when an employee at a Georgia Walmart got into an argument with two other employees. That's when, they say, he went to his car and got a gun.

The suspect in a Georgia Walmart shooting spree that left two dead and one injured was captured in South Carolina.

A Walmart employee killed one co-worker and injured another in an after-hours shooting spree that started at the store and ended with the individual killing another co-worker at a nearby home, according to law enforcement officials.