I got stuck on 270 in Ohio last year (when that crazy sniper guy was out). We were at a standstill for 7 hours. Luckly, we had all kinds of food and stuff, so we had a picnic on the side of the road for lunch, dinner, and evening snack. It was the first reported casualty with that sniper guy, traffic had stopped and it was absolutly locked. There were no exists for like 6 miles, and everyhting was blocked..... ewwwww, I hate ohio. No offense to you ohio guys.