Stay warm and be safe. My son lives in Tulsa and is a policeman. He was called last night in the middle of the night and had to take his own 4 wheel drive to do his shift today. His police car is buried in the snow!!!! Have been keeping in touch with him and family and will be glad when it warms up for everyone. We are very cold here in Flagstaff, Az. but no snow. I feel very bad for your whole city and across the country.
Take care