A Florida deputy sheriff recently made national news for 80 arrests. However, rather than being celebrated for good work, it was because it was determined that many of the roadside drug tests employed by the deputy were inaccurate, which led to false arrest. It is unclear at this time whether the deputy's fault was ineptitude or faked results, but the fact is that many innocent victims ended up in jail for weeks and months because of false drug charges.
The Massachusetts Supreme Judicial Court has just ruled that some police testimony about field sobriety tests is inadmissible in cases involving suspected marijuana impairment. This is because there is no scientific certainty that the field sobriety tests used on drunk drivers yield useful information when used on drivers suspected of marijuana impairment.
The Massachusetts State Police have announced plans for a crackdown on marijuana-impaired driving, even as the state continues to work on implementing legalization. Since there is no reliable test for measuring marijuana intoxication, however, the agency will be relying on officers who have received special training in how to recognize stoned drivers.