Walter McCarty, on the bench LINCOLN -- At the moment, Walter McCarty has his sizable hands full. He's holding 15-month-old Gabrielle, plus a baggie full of Cheerios and an Elmo book for her, and a grape soda for himself. The doorbell rings. It's the contractor, wanting a vehicle moved from the driveway. There's a backhoe digging a pool, and another one tunneling 4 feet into ...