11.   As for Clinton, he acknowledges a need to refine his pitch.

12.   As they acknowledge the need for inevitable reform, however, the delegates also say that they will move at their own pace.

13.   Asked about the rankings, City Councilman Mike Feuer acknowledged the need to improve.

14.   At very least, this would make it harder for Washington to take credit for making omelets without acknowledging the need to break a lot of expensive eggs.

15.   Bill now believes that sexual expression within a loving relationship is acceptable, and acknowledges the need for contraception.

16.   Both acknowledged the need to keep their bumpers clean if they make the race on Saturday.

17.   Acknowledging the need for detente, Governor Julio Cesar Ruiz Ferro of Chiapas set up a commission to mediate Indian disputes.

18.   But Agassi acknowledged the need for the ITF to explain its ruling.

19.   Bush seemed to acknowledge the need for catharsis.

20.   But now, belatedly, the Mets have acknowledged the need for more punch.