I am just returning from the Pumper & Cleaner Environmental Expo in Louisville, the industry gathering that gets its name in part from this publication. The major marketplace for the liquid waste industry has gotten bigger every year I’ve attended and provided me with incredible learning opportunities.But talk about a big hangover! No, I’m not referring to an alcohol-induced stupor. This is more of an information-overload hangover. I’m returning home with a Grinch-sized sack of materials — business cards, product brochures, promotional giveaways and scribbled notes — that I have every good intention to read over. My digital camera’s memory
