Robbery was the motive, an official said.
Jeremy Miller was arrested early Monday on warrants after Fayetteville police officers found him at Mazarick Park after the park closed. Jermaine Miller surrendered to lawmen later that same day, the Sheriff s Office said.
Bailey Murphy was booked into the Cumberland County Detention Center where he was immediately held without bail. His first appearance before a judge is Friday.
Bail for the Miller brothers was set at $300,000 each after they first appeared in court earlier this week. They remained in jail Thursday.
Military & Crime Editor F.T. Norton can be reached at fnorton@fayobserver.com.