We have a winner in the latest Who? What? Where? contest. Bonnie Shatun, retired teacher and union leader, correctly identified these mallets as being for cracking blue crabs. Bonnie wins a $20 Starbuck’s card. A few others got the blue crab part right and Bonnie’s name was selected at random from among the correct answers. This bin of mallets was photographed in May at a restaurant on Chesapeake Bay.