lway is a mess. A window opening onto a light well is
          open.
                         
          The door to the apartment is suddenly broken open. A plain-
          clothes detective, two uniformed police officers and several
          firemen - also in uniform - enter and look around. They all
          wear gloves and masks that cover their mouths and noses.
          Behind them, the superintendent and his wife also push their
          way in. They're both holding their no