I'm confused about the whole drug screening thing. I smoke weed every now and then, so if they do a drug test I'm sure it would show some in my system. I didn't smoke anything the day/night I was arrested - in fact, I hadn't smoked for more than 24 hours, so I was not "high" when I was driving, by any means. How do they handle this? Obviously a dui is driving under the influence and I absolutely was not driving under the influence of weed....I'm sure it would be used against me, but how would it relate to a dui if I wasn't under the influence?