To curb a rising tide of drugged driving, law enforcement officers are beginning to use drug swabs at DUI checkpoints to test for marijuana, cocaine, and other illicit substances.
In Los Angeles, City Attorney Mike Feuer is pushing this new drug detection technique as a way of "enforcing all impaired driving laws," reports the Los Angeles Times. LAPD officers will be using drug swabs at DUI checkpoints on New Year's Eve and New Year's Day.
But is it legal for officers to use these drug swabs at DUI checkpoints?