Hips don't lie. Neither do the arms, neck, hands, legs or any other body part around which a Hula-Hoop can spin. There's a special combination of grace and coordination that keeps that big, plastic circle spinning around your hips. Just ask Jenny Carr, a hooper who has been gyrating in the Bangor area for the past year. Carr, 32, has practiced Middle Eastern dance, or belly dance, for years, ...