I moved to DC in Oct 1992. They had a big snow Storm after the first of the year, and everything was shut down. Even the snow plows were not allowed out. The wife and I drove around like normal with our 4X4 Aerostar minivan, and had no problems.
The following year it happened again. It started snowing in the morning after everyone got to work. By lunch time no one could get out of the parking lot to go home. I ended up driving all the guys in my shop home.
The people in DC are a bunch of WIMPS. My openion from living there. Was glad to leave, and go back to Alaska.