During the course of nearly eight hours of testimony Thursday, county officials, employees and members of the Highland County Board of Developmental Disabilities described a work atmosphere of intimidation, unprofessionalism and fear of violence under the direction of former Superintendent Chuck Biggert. Attorneys for Biggert deny the allegations and say that he was doing the job that he was hired to do, and that he made enemies by implementing cost-cutting tactics, which led to his wrongful termination.