... litter boxes in the 2008 "Kitty Caucus" being conducted by the Capital Area Humane Society in Columbus and local radio station WBNS-FM, known as Mix 97.1. The presidential preferences of the animal shelter's feline residents are being determined by their "votes" dropped into a red box for Republican John McCain, a blue one for Democrat Barack Obama, and a green box for Ronatarian Ron. The radio...