In May, I spent a few days on Dauphin Island–always a good time! But that trip I had a cold that wouldn’t quit, so one afternoon, instead of walking beaches and bird sanctuaries and neighborhoods as usual, I went to the marina and got on a “Lighthouse, Shrimping, Dolphin” boat tour. Turns out the dolphins were all vacationing in the Bahamas and the sea was too rough to go out to the lighthouse. Nevertheless…. it happened that the smallish group on the boat included a family of seven: mom, dad, a babe in arms, and four kids ranging in age…