There have been other companies similar to Zahn's that have developed innovative and lower costs ways to deal with sewage and other infrastructure items here in Jacksonville (some with more success than others).
I've also read quite a few market forecasters who see a real future in pumps .. water, sewage, LNG ... i.e. GE's new facility in Jax.
We all read articles on changing make up of utilities and the development of high speed internet, and the declining price point of launching low orbit satellites. What most fail to realize is all of these require hardware and software in some instances to make it work. I think his point is that we have a future in manufacturing and technology in being a hub/innovator/manufacturer of the systems needed to revamp our country's infrastructure which is in dire need of maintenance and innovation. And, when, you take two steps back .. his point really isn't a bad one.