The workers testified Monday in Jones' trial on charges of theft of property, tampering with evidence and conspiracy. Prosecutors say Jones used county employees and equipment to benefit himself, his family and friends.
Defense attorney Chuck Banks called the charges a "political witch hunt" and said Arkansas State Police Agent Roger McLemore had a personal grudge against Jones that clouded his judgment.
McLemore denied the allegation while testifying Monday.
Jones served as county judge from 1989 to 2006, when he was defeated for re-election.
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