NACTO has a new guide integrating stormwater management and multi-modal transport ideas on streets. This is significant because NACTO is not just a bunch of hippies or even hipsters, but a transportation industry group that has real influence on the design approaches that end up getting incorporated into federal, state, and local design criteria and technical specifications. And this is how engineering business gets done – once design criteria are written into the codes, whether they are good or bad, engineers are going to follow them because this is the most efficient and lowest risk thing to do, and in some cases there are no alternatives.