So theoretically you could watch someone walk out of a bar, get in their car start it up and as soon as they drove away stop them for dui. I'm not trying to push any buttons or any thing but it seems to me that probable cause is/would be missing, at the very least you might have possible cause......
.......by the way...does it make cops mad when civilians pop off about laws that they know nothing about and insist that they're right?
