OP-ED CONTRIBUTOR My name is Licorice, and I am a hamster. I have never shared my story before because, frankly, sometimes all a hamster has is his privacy. Thursday night, however, Alexandra Kerry described the circumstances of my rescue by her father after I had fallen off a pier in Massachusetts. I have come forward now to set the record straight. I was the hamster of Alexandra's sister, Vanessa, and she, on balance, was a good person, although a bit of a tickler. On this occasion, as the family gathered on the pier to depart for a vacation, somebody -...