Assorted links by Tyler Cowen August 17, 2014 at 12:28 pm 1. How we would cover Ferguson if it happened in another country. 2. Hitchhiking robot travels across Canada. 3. Archeologists use drones. 4. Charles C. Mann on how to talk about climate change. 5. What Swans can do. “I never overcame. I incorporated.” 6. Nudging drivers into lower speeds.