White Dog gets to walk ME now! I was given the OK to walk without a nurse. Sitting on the chair in an attentive "wait", White Dog watched how Steve walked behind me, slightly assisting me with my oxygen hose. After our practice she walked perfectly at my doddering side as I took steps toward coming home. Although I only managed 2 laps, both White Dog and Steve lavished me with encouraging praise and smiles . . . the best medicine in the world for me.