2    Tortillas
      2 c  Cooked, mashed black beans
           (or refried beans)
      2 c  Chicken, shredded
      1    Tomato, wedged
      1 c  String beans, cook + cool
      1    Head lettuce, shredded
      1    Green bell pepper, sliced
      2    Green onions, diced
      1 cn Plain green olives, chopped
      1 c  Cheddar cheese, grated
      2 tb Hot sauce