This is Mike with the Trike. We had the opportunity to become acquainted on the Marshall Way Bridge spanning the Arizona Canal. Mike is very familiar with water: waterways, water usage, water power, water delivery, reservoirs, dams. You name it water and Mike knows it. Once upon a time he worked for the US Bureau of Reclamation. His tip for the day, "when inside a dam, don't get out of the elevator if its dark or you may quickly discover you're in the spillway."