In Minnesota, as in most states, detection for Driving While Intoxicated (DWI) or Driving Under the Influence (DUI) typically involves various scientific methods to measure blood alcohol concentration (BAC) or any amount of drugs...
Police was given a new weapon to combat drugged driving, a mouth-swab that can test if a driver recently used drugs. Drugged driving, like intoxicated driving, is illegal. However, police have struggled to define a...
