Kathleen is one of the great hosts that I have been staying with so far. She knows the area well enough to give you intense guides to discover the city, and are a very thoughtful lady. Her house is located just a few blocks away from the Library of Congress, which give you the convenience to travel to the Capitol Hill (you can easily catch an Uber or walk from here. It only takes 20 minutes walking though very safe and beautiful streets). Highly recommended! I will definitely visit her when I have a chance to come back to Washington D.C.