Neither Hall or Detective B.C. Griffin, who investigated the case and filed the charges, would elaborate on the type of threat made.
In a statement, Hall did confirm the case was related to Gary's arrest Monday on charges of felony larceny and possession of stolen property in the trailer theft, which occurred in January.
Hall said in the statement after Gary made bond, he reportedly contacted and threatened a witness in the case.
Gary was jailed on $10,000 cash bond and awaits a March 30 court date.
