Jeff had all our bikes ready to ride when he arrived at our hotel. There were six persons in our group, ranging in ages from 15 to 78. The ride -- about 11 miles -- was a perfect length for our group and included the Washington Monument (where Jeff took an iconic picture of us), Jefferson Memorial, Lincoln Memorial, WWII Memorial, Vietnam Veterans Memorial, along the Potomac to Georgetown, and Arlington National Cemetery. It was more than just sightseeing -- Jeff provided a most informative historical and cultural narrative -- interspersed with a sense of humor and infectious laugh -- as we cycled along. Whether as an introductory ride of D.C. or as a more in-depth view of the City by those who are already acquainted with it, I highly recommend Jeff Miller at DC Cycling Concierge as your guide.