What’s Frank Blau up to these days? We get asked that question a lot.

So PM Editorial Director Jim Olsztynski jumped at the chance to attend a reunion of Blau’s close friends in Lake Geneva, WI, coupled with a couple of rounds of golf. In the photo, from left, are: Brian Wilk and Bob Melko of Chicago’s Bishop Plumbing; Don Ariano (back row) of Ravinia Plumbing & Heating, Highland Park, IL; Frank Blau, and Ron Grabski, Director of the Chicago PCA Green Technical Committee.