Sometimes it’s hard to tell the difference between things that seem very alike. If you are a Harry Potter fan, you know that even Mrs. Weasley had trouble sorting out Fred and George. If you are older, you might recall the challenges — at least from a distance — of separating the Pontiac, Chevrolet and Oldsmobile “cookie-cutter cars” of the 1980s. And who can say whether there is any meaningful distinction between an Oreo and a Hydrox cookie in a blind taste test?
So it is with the Water & Wastewater Equipment, Treatment & Transport (WWETT) Show and the Portable Sanitation Association
