Ths video shows what public private partnerships can do for infrastructure. The Port of Miami tunnel project is a very good example of what P3s are but also of how a P3 project can become a very long and tedious process if not well implemented. In this case all the delay came from the developer side as Babcock&Brown fell in financial trouble, later on Meridiam Infrastructure substituted Babcock&Brown in the consortium. finally, this poject will be a reality as the selected consortium already reached financial close.