When I was 17, I was a cashier at a gas station and accidentally sold alcohol to a minor (Failure to card). This was an ABC trap and charges were filed against me in juvenile court. Case was dismissed due to my school academic record and due to the fact that it was an honest mistake. This was 10 years ago and now that I am filing my N400, I called all 3 courts in the county (District, circuit and juvenile) to get a certified disposition on the case but they say that since the case was dismissed and I've been good, they purge all such juvenile records 5 years after I turn 19. So, 3 years ago, they threw out all records about this case and according to them, it no longer existence. There is no way they're giving me a disposition for this but they're telling me there is absolutely no record of that case anywhere. Would I still report that on my N400? To the immigration officer during the interview?