21.   Retirement has become a sticky issue in higher education.

22.   Still, parking near the wharf is always a sticky issue, and existing garages will have to absorb the extra load of office employees and their clients.

23.   That could be a sticky issue if Jackson remains.

24.   The last time an American citizen was sentenced in a Chinese court involved Harry Wu, the human rights activist whose detention became a sticky diplomatic issue.

25.   The leaders will probably make a reference to the sticky issue of further trade liberalization.

26.   The pipeline has become a sticky issue for Thaksin, one that pits his populist image with voters against his desire to appear pro-business to investors.

27.   The other sticky issue, as with all things Web related, is money.

28.   The return of the refugees presents several sticky issues for the Rwandan government, and potentially for the foreign military forces.

29.   The sticky issue of which document counts for legal reasons -- the full prospectus or the profile -- is not one that will go away with the redemption issue.

30.   The sticky issue of shielding cigarette companies from punitive damages is almost solved, according to four people in the talks.