Subscriber Only
As States Legalize Pot, Safety Officials Sound the Alarm on Impaired Driving
- Pickup driver in crash had taken marijuana, prescription drug
- U.S. NTSB issues recommendations after collision killed 13

LAPD police check drivers at a DUI checkpoint in Reseda, Los Angeles, California on April 13, 2018.
Photographer: Mark Ralston/AFP via Getty ImagesUpdated on