I live in Alabama, and I have two beagles who love and expect their daily walks. Usually, winters here are not that cold, but for the past week it's been unbearable to go outside. (Well, by Alabama standards.) I expect it to warm up again soon. Until then, I need to exercise my girls. This question is for you people in cold climates. How do you exercise your beagles when it's too cold to go out to play?