DAVID MIXSON: David brings a unique perspective to motorcycling. He's a retired NASA engineer who took up riding in his 40s and became intent on understanding motorcycles. He's written two instructional books and one travel book on his ride from Alabama to Alaska.

Riding Into The Sunset is brought to you by the BMW Motorcycle Owners of America and hosted by journalist & author Ed Housewright. Reach us by email at [email protected].