11.   But now, thanks to Pfaelzer, he will be repeatedly forced to explain to angry voters why he fought against immigration reform measures.

12.   But Kerry foreclosed the welfare issue by voting for a Republican reform measure this year and parried Weld on taxes by arguing for fairness.

13.   But Samaranch craftily produced so-called reform measures, while remaining judge and jury of his peers.

14.   But some members of Congress say reform measures may not be enough to save the statute.

15.   But they have earned the ire of HMOs and independent businesses opposed to reform measures.

16.   But the legislation was killed last fall in the Senate by Republicans who sought to deny Democrats the credit for a reform measure just before the election.

17.   Clinton vetoed the last two Republican-sponsored welfare reform measures, saying they were too tough on children and too weak on work requirements.

18.   Clinton will address the world body Sunday morning, touching on the need for U.N. reform measures and the importance of continuing international peacekeeping missions in Bosnia and elsewhere.

19.   Clinton and the Republican Congress have disagreed over campaign reforms, but the main reform measure considered during his administration died when the Congress was under Democratic control.

20.   Congress is considering bank reform measures.