Anonymous cell phone caller reports to local police vehicle “all over the road”, giving plate number and brief description of vehicle and location. Police set up observation on same road to intercept vehicle 5-6 miles south of reported location. Police stop client after confirming plate number but the police officer does not observe any erratic or dangerous operation. Defense wins “Motion to Suppress” the stop arguing that police did not corroborate any details of anonymous report of erratic operation and that initial report lacked sufficient detail to be deemed self verifying. DWI charge dismissed.