Matt Stonie beats Joey Chestnut to win 2015 Nathan"s Hot Dog Eating ContestBy JULIE WALKERAssociated Press NEW YORK (AP) -Matt Stonie upset Joey ``Jaws"" Chestnut to win the July Fourth hot dog eating contest at Nathan"s Famous in Coney Island, breaking Chestnut"s bid for a ninth straight victory. Stonie, who finished second last year, downed 62 hot dogs and buns on Saturday, beating Chestnut by two. Both are from San...