The trial for a former Melcher-Dallas High School teacher accused of sexual abuse has been postponed until December. 40-year-old David Bennett was arrested in January charged with 3rd degree sexual abuse of a female student. A trial had been scheduled for next Tuesday, but the defense filed a motion August 1 saying that they had not received any of the DNA evidence they were scheduled to receive, and did not feel that they would have adequate time to review it when they received it. The new trial date is set for December 13.