Mahan Atma
Bluelighter
michael said:nor does the 5th amendment qualify. it has been through the supreme court that your right to not incriminate yourself does not cover sobriety tests.
I did some research on this. This statement is basically correct, but it's a little more complicated. The Supreme Court case most directly on point is South Dakota v. Neville:
http://www.law.asu.edu/homepages/kaye/pubs/se/sine/05/US-neville-83.htm
In this case, the state gave you an option. Either you 1) take the alcohol test; or 2) refuse to take the test, in which case you forfeit your license, and your refusal can be used against you as evidence in court in a criminal prosecution for drunk driving. The Supreme Court said this was constitutional.
However, it's important to note -- because the court used this as a premise in its decision -- that the state must give you some choice to take the test. In other words, you can't be arrested merely for refusing to take the test; you can only be forced to forfeit your license, and your refusal can be used against you in court if you are still charged with drunk driving.
So, if you were definitely drunk, and you knew that a test would lead to a conviction and jail time, you could still refuse to take the test, and you might be better off. You'd lose your license, and they still might bring charges against you -- BUT, if the only evidence they had was your refusal to take the test, that might make it difficult for them to convict you. If they had a lot of other evidence in addition (e.g. you were weaving, slurring your words, stumbling around, and stank like alcohol), that would probably be plenty sufficient, but I doubt that a mere refusal to take the test would be enough for a conviction.