(December 12, 2016, 9:31 AM EST) -- BOSTON — Finding abuse of discretion but no prejudice in the admission of a state trooper’s testimony on the personal habits of drug addicts, a Massachusetts appeals panel on Dec. 7 affirmed a conviction of intent to distribute 100 oxycodone pills because there was ample evidence to support that finding by a jury (Commonwealth of Massachusetts v. Raymond Parker, No. 15-P-1034, Mass. App.; 2016 Mass. App. Unpub. LEXIS 1169)....