The Whitfield County Sheriff’s Office and the Georgia Bureau of Investigation continue to investigate a shooting that left four people dead Saturday evening.

The shooting occurred at Pleasant Grove Park in Adairsville.

A 16-year-old from Rome has been arrested and charged with four counts of felony murder.

Authorities have identified the four who were killed as 17-year-old David Segura-Cruz of Rome, 18-year-old Robert Valencia of Rome, 19-year-old Joshua Pedro Pelico-Pelico of Dalton, and 21-year-old David Antonio Delgadillo of Dalton.

According to the Whitfield County Sheriff’s Office:

The preliminary investigation indicates that the individuals from Rome had traveled to Dalton to meet with Pelico and Dalgadillo at the park to obtain contraband, and gunfire was exchanged during the encounter.

Based on evidence collected at the scene, the individuals from Rome also had items commonly used for concealment and used other methods to conceal their location and identity.