One of three shoplifters who tried to run from an Orange County, Fla., Walmart with two shopping carts loaded with diapers was shot by a customer in the parking lot and died at the hospital Saturday.

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A customer fired several shots when one of the shoplifters apparently made a move like he was reaching for something. Nineteen-year-old Arthur Adams was hit and soon after keeled over at a gas station across the street. He was taken by ambulance to the hospital, where he was pronounced dead a short time later.

The suspected thieves attempted to make a getaway after the shooting. They piled into a Nissan Rogue, but crashed into two vehicles in the parking lot while driving away. They eventually ended up at the gas station.

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A second thief, a female juvenile, entered a local hospital a few hours after the shooting with a gunshot wound to the leg. Detectives identified her as one of the shoplifters.

The third suspect has not been identified. Police said there could possibly be a fourth suspect.