From left: Barry Byer, M.D., Fairfax County Opioid and Drug Abuse Task Force; William Hazel, M.D., Former Commonwealth Secretary for Health and Human Services; Kelly Rankin, Fairfax County Public Schools Substance Abuse Specialist, Langley High School; and PFC Mario F. Colorado, Crime Prevention, Fairfax County Police Department; at Operation Drug Prevention forum in Great Falls.