Today’s column reviews a recent U.S. District Court decision that explored the scope of a state prosecutor’s entitlement to immunity from civil rights liability for his role in initiating a state court criminal case. On Feb. 14, 2012, Vaughn Neita, the owner of a licensed dog-grooming business and dog shelter, brought two dogs in his care to the Chicago Department of Animal Care and Control. Neita advised ACC that one dog was overly aggressive and had attacked a poodle and that the other was so ill it was …