Adam explores how people, products, and more move around America. He looks at how Daimler custom-builds each long-hauler truck, examines flying cars and helicopters and finds out how the iconic Union Pacific railroad is preserving the past.Adam explores how people, products, and more move around America. He looks at how Daimler custom-builds each long-hauler truck, examines flying cars and helicopters and finds out how the iconic Union Pacific railroad is preserving the past.