State v. Bohling

The issue in this case is whether the fact that the percentage of alcohol in a person's blood stream rapidly diminishes after drinking stops alone constitutes a sufficient exigency under the Fourth Amendment to the United States Constitution and Article I Section 11 of the Wisconsin Constitution, to justify a warrantless blood draw under the following circumstances: (1) the blood draw is taken at the direction of a law enforcement officer from a person lawfully arrested for a drunk-driving related violation or crime, and (2) there is a cléar indication that the blood draw will produce…