I’ve posted extensively over past years about the continuing disintigration of the United States Constitution when it comes the the politically-sensitive field of drunk driving.  See, for example, The DUI Exception to the Constitution and Who Cares About DUI?.  One example of this is the growing use of presumptions of guilt – in direct violation of our constitutional [...]

Read the complete post at http://www.duiblog.com/2009/01/08/trial-by-machine/