Police responding to report of erratic driver observe reported car following too closely to traffic ahead and swerving onto to snow covered shoulder of road. After stopping car, police note that driver appears slow and lethargic with an odor of alcohol and slurred speech. The driver’s pants are un buttoned and his fly is open, but he refuses to answer questions or to submit to field sobriety tests. DWI complaint dismissed prior to trial. Lifetime Lookback effects of Melanie’s Law avoided for this Massachusetts license holder.