Gregory Popovich

Since the beginning of time, cats have convinced the world that they are untrainable so they can do whatever they want...but those days are over! Gregory Popovich is a professional cat trainer who's trained cats to perform amazing circus-style tricks for television and stage, and he's about to reveal his most closely guarded secrets so cat lovers everywhere can put an end to the most common problems. Stop bad litter box habits End early-morning howling...