Like Violet Beaureguard, the avid gum chewer in "Willy Wonka & the Chocolate Factory," Curt Mueller hopes to find out just how much shelf life a piece of gum really has. A piece of Bazooka bubble ...

A piece of bubble gum, supposedly chewed by Luis Gonzalez in an exhibition game, is up for bid. Are you ready for game-used gum? A wad of Bazooka bubble gum supposedly spit out by Luis Gonzalez of ...