Recommended, but no hotel block due to competing conference.
Does what it says on the tin: "We're two blocks from the White House. The McPherson Square metro station is a few steps away – from there it's 17 minutes to Ronald Reagan Airport. The Lincoln Memorial, US Capitol, and National Air and Space Museum are all within two miles. Our on-site restaurant, The Third Rail, serves breakfast and dinner, and the Shop is open 24 hours for drinks and snacks."