I just want to warn fellow dog lovers out there about today's episode of Oprah. It's very very sad and troubling. I've struggled all week feeling down and this just topped it off -- so depressing and sad. She investigates the cruel world of puppy mills and the inhumane treatment of dogs. I thought I could handle it, but I just cried during the whole thing. It finally got to be too much when they were going to show a dog being put-down in a shelter--I had to turn it off. I just hugged my little white puff ball and she gave lots of comforting kisses.