Twin Falls, Idaho ( KMVT-TV / KSVT-TV )
Prior to last year, DUI enforcement in Idaho was fairly simple. If you are suspected of drinking and driving, you either take the breathalyzer test, or your blood will be drawn.
The Supreme Court case Missouri v. McNeely in April of last year has brought about changes in DUI enforcement all across the country, and now officers have an extra step in the process.