Matforce is hosting a free class for parents, educators, professionals and anyone interested in learning the types of drugs that youth are abusing today. Attendees will learn how to determine if a youth is under the influence of a drug or drugs other than alcohol, or the combined influence of alcohol and other drugs and how to identify the broad categories of drugs inducing the observable signs and symptoms of impairment. The class will be held Tuesday, April 24th at the Camp Verde Library. Seating is limited. You can RSVP by calling Matforce at 928-708-0100.