11.   Airline representatives, citing the need to keep security measures secret, declined to describe how they would meet the new security requirements.

12.   But citing the needs of other Latin American countries, they expressed skepticism that enough assistance will be available.

13.   But Hatfield cites the need for job training, education and day care for poor children so their mothers can enter the workplace.

14.   But Ms. Leung has fanned the controversy by refusing to explain her decision, citing a need not to prejudice the pending trial.

15.   But, citing the need for candid advice from outside sources, the administration has refused to detail who had what input in formulation of the energy policy.

16.   Citing his need to do well at the Tour de France, top U.S. road cyclist Lance Armstrong said he plans to skip the Olympic road trials in May.

17.   Citing the need to establish realistic goals, the South American trade bloc proposed a three-stage process.

18.   Citing a need for Jewish unity, Orthodox moderates have often found ways to work with their non-Orthodox counterparts.

19.   Citing the need for quick action to help restore an ailing forest, the Forest Service approved the project without issuing a full-fledged environmental impact statement.

20.   Citing the need to focus on wired communications, BellSouth will hold on to the business of providing digital television through its high-speed lines.