In the This-Is-Getting-Ridiculous department: Blood Test for Marijuana Unreliable for DUI Penalty Lexington, KY.  Jan. 17  - Once again, a bill that seeks to punish prior use of a controlled substance with an automatic DUI conviction is before the Kentucky legislature. Like its predecessors, Senate Bill5 cleverly attempts to bootstrap an ill-advised rule regarding all drugs onto a rule [...]

Read the complete post at http://www.duiblog.com/2009/02/21/driving-trace-of-marijuana-dui/