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DALLAS (CBSDFW.COM) – Dallas Police have arrested a man for a shooting death Tuesday morning at 218 West Elmore Avenue.

Police say witnesses led them to Dearius Keavaughn Session, 31.

Police say while interviewing Session, he admitted to killing Jamal Berry, 30 after the pair had an argument over a cell phone.

During the murder investigation, detectives found items linking Session to an aggravated robbery from January 4.

During that crime, Session allegedly shot the victim and took his property.

During his interview,  police say Session also admitted to that crime.

Session is being held at the Dallas County Jail on a $100,000 bond.

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