Chess and Shopping

From a piece on new USCF Scholastic Director Jerry Nash:

Jerry has now relocated to the new USCF headquarters in Crossville, TN. His wife Ruth and daughters Sarah and Rebekah will join him after the end of the current school year. Does his family enjoy chess? "My wife hates strategy games! My daughters learned the rules of chess but do not play. Now, if I could figure a way to combine chess with shopping – well, then, I suspect both my daughters would soon become grandmasters!"