There are now more teens going into treatment for marijuana dependency than for all other drugs combined.

John Walters may refer to:
John Walters (broadcaster) (1939–2001) British producer
John Walters (cricketer) (born 1949) British cricketer
John Walters (poet) (1760–1789) priest and poet son of the Welsh cleric of same name
John Walters (Welsh cleric) (c. Walters (born c. Walters (fl.