Celebrated in song and even its own television series, U.S. Route 66 became one of the country's most famous highways after it was established in 1926. Although it was removed from the United States Highway System in 1985, many segments of Route 66 have been preserved and are still able to be traveled by car and, it turns out, bicycle, as one Alexandria native proved earlier this year. Paul Korkowski has been biking for about 20 years now, havin…