256 A.2d 773 ROGER WALLACE MASON v. STATE OF MARYLAND. No. 479, September Term, 1968.Court of Special Appeals of Maryland. Decided September 10, 1969. DRUGS — LSD — Conviction For Possession Of “DMT” Vacated Where Evidence Was Insufficient To Show Similarity Of Such Drug To LSD. Appellant’s conviction for having possessed a drug commonly known […]