The final arrest has been made in the shooting death of a Crystal Springs gas station attendant.
Bashar Mohamed, 17, was fatally shot at the new Exxon gas station on Hwy 51 at the end of November.
Datarius Mylik Jamall Boyd, 27, of Jackson, was arrested first, followed by Clyde Green, 20, of Jackson.
On Wednesday morning, Crystal Springs Police Chief Tony Hemphill said Icesarion Barnes, 24, also of Jackson, was arrested Wednesday morning when CSPD and the United States Marshals served a warrant.
The three were identified in the homicide because of security video from the Exxon.