Police notice driver operating without headlights. When blue lights are activated driver takes very wide right turn off main road before stopping. Police note odor of alcohol from driver and his slow speech. Driver admits to drinking a “few Heinekens, his favorite.” Arrest follows standard field sobriety tests. Post arrest breath test .10 is excluded by Defense challenge to scientific reliability of Draeger Alcotest 9510. Not Guilty Verdict following trial.