Axhi, a fourteen-year-old Grizzly bear devours a pumpkin at the Chicago Zoological Society's Brookfield Zoo in Brookfield, Ill. on Wednesday, Oct. 28, 2009. With the Halloween season nearing, several of the animals, including lions, tigers, polar bears, brown bears and gorillas were given pumpkins to enjoy and play with as part of the zoo-wide behavioral enrichment program. (AP Photo/M. Spencer Green)