Cannabis 101: Welcome to 'Pot School'

"This week, the San Diego County Board of Supervisors chose 16 locations, where medical marijuana dispensaries will be allowed to operate, and local real estate agents, mothers, fathers and business owners gathered on Saturday to learn about the growing marijuana industry" (KGTV News 10).

Study: Marijuana Doesn't Affect Driving Performance

The federal study says that "It appears not possible to conclude anything about a driver's impairment on the basis of his/her plasma concentrations of THC... determined in a single sample."
SOURCE: Toke of the Town - Study: Marijuana Doesn't Affect Driving Performance