Washington D.C. drivers have been detained at airports, sports games, even liquor stores, for years. Does DC have an underage drinking problem? Nope. It turns out people outside of DC just have no idea that “District of Columbia” is a real place in the United States. According to the D.C. Department of Motor Vehicles, licenses in D.C. will be changing from saying “District of Columbia” to “Washington D.C.” across the top starting in June, in order to help eliminate the confusiong. The old D.C. license: 