After California's passage of the Proposition 64 recreational marijuana initiative, authorities are on guard for impaired drivers for alcohol, pot, prescription drugs or all of the above. A Highway Patrol training supervisor explains the challenge Peter Hecht The Sacramento Bee
After California's passage of the Proposition 64 recreational marijuana initiative, authorities are on guard for impaired drivers for alcohol, pot, prescription drugs or all of the above. A Highway Patrol training supervisor explains the challenge Peter Hecht The Sacramento Bee

When can you drive with weed in your car? A consumer guide to California marijuana laws

June 15, 2017 12:01 AM