In 1939 Jack Newkirk rode across country on his Harley Davidson VL Big Twin, from the New York World's Fair to the San Francisco Golden Gate Exposition. In The Old Man and the Harley, author John J. Newkirk paints a memorable portrait of his father Jack, and the Depression/WWII generation by retracing the journey with his father. Part history, part adventure, The Old Man and the Harley is also a poignant tribute to America's Greatest Generation.