 Talk about a sugar high. An event billed as the largest and longest running Pez convention in the world is underway in Ohio. Pez-a-mania. Nice. Is an annual gathering of collectors, dealers, casual sellers, and anyone else interested in collecting Pez. It's happening in Independence, which is south of Cleveland. The event runs through Saturday. I've always wanted somebody to create a Pez of me. So I can flip your head. Speak.