As I was driving home from work in a snowstorm last night. I found myself sliding sideway down the freeway in my car. I tried to steer into it. Then the car pivoted, and I tried to correct it the other direction. I saw the wall, a barrier that divide the north and southbound traffic racing towards me. By some miracle, as we slid toward the barrier, the car seemed to grab the snow and we were able to slow down and avoid a collision with the barrier. It was terrifying for a brief moment followed up by many sighs of relief.