The crowds keep coming to Grotto Pizza. There are outlets throughout Delaware, and Bethany is lucky enough to have two -- which are both packed at dinnertime. It's no wonder, with the crispy crust, savory sauce, and cheese -- and the perfect white pizza, which combines spices, onions, and cheese. The menu also has salads, subs, and pastas. Grotto has branches in Dewey and Rehoboth; delivery is...