Essex: Lt. Joanne Karon, a canine officer with Essex County Sheriff's Department walks around a classroom at Essex Elementary School with her dog Buddy as he sniffs out planted evidence during career day Thursday morning. Various professions including, an architect, a forensic psychologist, a doctor, the President of Appleseads, and workers from a local zoo and the aquarium came to speak to the fifth graders of Essex and Manchester elementary schools. Mary Muckenhoupt/Gloucester Daily Times

090212mmuecareerday