Hoffman is a dog eager to please. The 19-month-old white and brown-spotted pit bull took the stage Wednesday at the Tails of Redemption graduation ceremony ready to show off his obedience skills.

Monday was Olaff's day. Lawyers for the owners of Olaff, a white and brown-spotted pitbull mix, reached an out-of-court agreement with the city to keep Olaff alive. As part of the deal ...