Dog DaysBy: Jon Katz In Dog Days, Jon Katz, the squire of Bedlam Farm, allows us to live our dreams of leaving the city for the country, and shares the unpredictable adventure of farm life. The border collies, the sheep, the chickens, the cat, the ram, and one surprisingly sociable steer named Elvis all contribute to the hum (and occasional roar) of Bedlam. On timeless summer days and in punishing winter storms, Katz continues his meditation on what animals