A third suspect has been arrested in connection to a shooting inside a Lancaster Walmart that left two people hospitalized earlier this week. Days after the shooting, Lancaster police now say the violence was likely gang-related.

The shooting Tuesday inside a South Carolina Walmart is believed to involve two groups of people in gangs exchanging gunfire, Lancaster Police Chief Don Roper said Thursday at a news conference. “We do have information that there is a gang element involved,

Police arrested two suspects for a shooting that happened Tuesday afternoon inside the Lancaster Walmart. There have also been warrants issued for three adults and a petition to be obtained from the Department of Juvenile Justice regarding another suspect.