Just an update. I've been working long days without many days off so the boys (ages 12 and 6) have been taking care of the chicks. They free range all day in my small back yard with the dogs mostly unsupervised. And now a baby magpie has joined in. The magpie and chickens avoid each other but the dogs really like the birds. I give "Wild Bird Food" treats in the evening and the chickens and dogs love it! Aspen is such a pig! She eats all the peanuts before the chickens have a chance. The magpie just squawks loudly and jumps around until I hand it some, but it prefers cat food. I've been planning on the magpie flying off soon. I am not going to worry about its survival after that, but we have been enjoying watching it grow up. It is a smart little devil but it is lucky that my dogs protect it from cats. I'm also grateful that my dogs now protect my chickens. I really think if Aspen attacks another chicken, it will be just a " chase off" and not a murderous munch. Trogg, the Boston Terrier, really likes the "Treats" the chickens leave behind so I know why he doesn't hurt them.