After moving to the Courthouse area of Arlington I sold my car. After having a car for over 50 years it was very strange. But I found myself learning how to "Metro" and relearned how to walk. Amazing how much better you feel. Whenever a car is required I simply rent with Zipcar. Rent by the hour, gas and insurance included and all the cars are new. All types from sub compacts to pick-ups. Yes you can live without a car.
Robert Chanow, Arlington, VA