Ph.D., R.D., L.R.D.“I heard you and my husband Bill went on a tour of our pantry recently,” Mary says. “Somehow you magically shrank down so you could get to the back of the cupboard.”It’s true, Bill and I had a nice time inspecting the cupboards.“Do you think we could explore our refrigerator, too?” she adds. “He said he had fun, and I don’t want...