Study: Marijuana and hallucinogen use among young adults at all-time high | ABCNL

ABC News medical contributor and medical toxicologist Dr. Stephanie Widmer and clinical psychologist Jeff Gardere discuss what’s behind the increase.

WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM

SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP
Watch More on http://abcnews.go.com/
LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews
FOLLOW ABC News on TWITTER: https://twitter.com/abc

#Marijuana #Hallucinogen #YoungAdults #ABCNLUpdate