Washington, D.C. is one of the most interesting cities one could visit. The capital city of the United States of America was named after George Washington, military leader of the American Revolution and the first US President. District of Columbia, which is the name of the federal district containing Washington, is governed by a single municipal government and for practical purposes it is administrated by a mayor. But although Washington, D.C. does not have a representative in the U.S. House of Representatives or Senate, the U.S. Congress maintains the supreme authority. This small city is considered of extreme importance as…