Marijuana legalization could complicate drug-sniffing work by police K9s

With legalization of marijuana on the ballot in November, some in Frederick County law enforcement might see changes in their job descriptions — narcotics K-9s.

K-9s can be trained in different skills, such as tracking people, identifying guns and physical apprehension. Narcotics K-9s are trained in identifying various substances such as heroin, fentanyl and marijuana.

A possible change in the state constitution through a referendum would legalize the use of marijuana for any individual who is at least 21. If passed, it would take effect July 1, 2023.