In 1986, there was one just north of Minneapolis. I had just finished field service, and decided to go to Northtown mall in Fridley. I was in the parking lot, and saw a funnel cloud. I thought to myself how cool it was to see, and it got longer, then finally touched ground over a housing develpment that was being built. I saw debris start to fly, and then knew that I better run inside, as it was just across the highway. People were running towards the mall, and running into the stores yelling Tornado! Then the sirens went off, and people were running towards the middle of the mall. I decided to go back outside, and there were 5 or 6 of us outside watching it. All you could see were roof shingles, and big pieces of wood and debris being sucked up. My ears started popping like I was in an airplane, and then the sound started-yes, it really does sound like a freight train! It made it's way to Springbrook nature center just across the highway, and was getting really close. Trees were being snapped and whisked away in the sky like kindling. 2 Security guards then saw us outside, and told us to get our as**es inside, or we would be arrested. We then proceeded to the middle of the mall, and had to sit there for over an hour, because the tornado kept hopscotching all around, and lasted a long time. After we were clear to go, and the tornado was gone, I went out to the parking lot, and my car had the windshield broken, along with minor damage to some other cars.
I went home, and called a brother at the hall who was a friend of mine, and we took my car and went to the nature center that had been hit. All of the cars in the lot had been totalled, and trees down everywhere. I had a big 78 cougar, built like a tank,-(Yes, it was a 4 door)-LOL and we did a little demolition derby in the lot, it was quite a lot of fun. It was in the papers the next day, and there was quite a lot of video footage of the tornado, as a helicopter was flying in the area, and was able to video the event.
It was really scary, but at the same time, it was neat to see nature full force.
I would NOT want to go through the experience again though....