1.   But Wassenaar does not have the enforcement teeth to control arms exports.

2.   It added enforcement teeth to a federal requirement that contractors in Philadelphia give specific numbers of jobs to minorities and meet timetables.

3.   SEC officials acknowledge that any measure it adopts would have no offshore enforcement teeth.

4.   The president called attention to the new campaign in his State of the Union address, asking for more enforcement teeth in the current equal pay laws.