497 N.E.2d 280 COMMONWEALTH vs. LAWRENCE MAZZOLA. Appeals Court of Massachusetts. Middlesex.April 16, 1986. September 3, 1986. Present: BROWN, SMITH, FINE, JJ. Evidence, Bias. Witness, Bias. Practice, Criminal, Comment by judge. At the trial of a criminal case, the judge did not err in excluding evidence that the defendant, after his arrest, had made application […]