The iconic motorcycle company has been cranking out bikes since 1903, and it's one of only two major motorcycle manufacturers to have survived the Great Depression. The first Harley rolled off the line just one year after the first telegraph cable was laid across the Pacific Ocean. There's a rough road ahead for the company. The plant that cranks out Harley's choppers in Milwaukee may finally be at its breaking point after more than a century, with labor costs threatening to shutter the facility and end 107 years of tradition.