So you're OK with forcing people leaving a bar to submit to a breathalyzer test but you're against roadblocks?
I didnt read he was thinking it was a voluntary item, so the folks leaving the bar would know if their BAC is legal or not.
I was watching the cops TV show and at lake havasu, they pulled some guy on the lake, that could stand up in a boat and he blew a .27
he musta been an alcoholic for 20 years to be able to do that.