@Override
 public void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   UUID crimeId = (UUID) getArguments().getSerializable(ARG_CRIME_ID);
   mCrime = CrimeLab.get(getActivity()).getCrime(crimeId);
   setHasOptionsMenu(true);
 }
 @Override
 public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
   super.onCreateOptionsMenu(menu, inflater);
   inflater.inflate(R.menu.fragment_crime, menu);
 }
 @Override
 public void onPause() {
   super.onPause();
   CrimeLab.get(getActivity()).updateCrime(mCrime);
 }