11.   Engel, a Democrat, was one of more than a dozen politicians from the area who for months put pressure on the Giuliani administration to rethink the plan.

12.   Even caddies are rethinking their plans, since the huge purses mean a big boost in their wages.

13.   Finally, scientists are rethinking plans for a round of Mars exploration that begins this fall, reshaping some experiments in hopes of providing answers to the new questions.

14.   Given that the substance is pervasive, some experts strongly believe that the C.D.C. should rethink its plan to relax its lead-testing guideline.

15.   He said the vote is forcing him to rethink that plan and consider creating a new governing body to regulate the schools.

16.   Her owner, Georgia E. Hofmann, and her trainer, Allen Jerkens, may face the inevitable and rethink their plans now.

17.   In addition, Finneran once promised to rethink his plan if Meehan chose not to run for governor.

18.   In recent weeks, Hoffa seems to be rethinking plans to send power back to the locals.

19.   Now the Mets may rethink those plans.

20.   Once the merger fell through, employees who had begun to look elsewhere for job possibilities may have had to rethink their plans.