The carpenter has a very fine cat who is known as "Mrs. Chippie..". -- from the diary of Commander F. A. Worsley, captain of Shackleton's "Endurance" When Sir Ernest Shackleton's ship "Endurance" became trapped in the Antarctic ice, all twenty-nine members of the crew were pushed to their limits of survival, including Mrs. Chippy, the ship's estimable cat. Fortunately for