The document outlines a plan to reduce youth marijuana and alcohol use. The goal is to decrease youth marijuana use from 20% to 15% and alcohol use from 50% to 30% by 2014. Strategies include providing education to youth and parents on the dangers of substance use and reducing community access. Tactics involve school awareness programs, parent workshops, compliance checks, and a tip line. The plan will measure outcomes through program evaluations, participation rates, and calls to the tip line.