In this Sept. 8, 2012, photo, Vice President Joe Biden exits Cardo's Pizza Restaurant with pizza in hand after greeting patrons in Jackson, Ohio. Biden buddied up with bikers, posed for countless pictures at a pizza place and downed an ice cream cone at a Dairy Queen over the weekend as he toured Ohio. Biden loves Ohio. The only question now is whether Ohio loves him _ and President Barack Obama. (AP Photo/Carolyn Kaster)