The Harley-Davidson has risen from inauspicious beginnings to become what has been described as the most inspirational brand ever and an American icon that is instantly recognizable across the globe. Childhood friends William S Harley and Arthur Davidson founded the company in 1903 and created the first Harley-Davidson in a wooden garden shed with the words Harley-Davidson Motor Company crudely scrawled on the door. It wasn't long, though, before...