11.   But there are other sticky issues, including benefits, retirement pay and work rules.

12.   By Thursday night, for example, the two sides had resolved some sticky issues.

13.   Clinton knows that and the six-month moratorium on lawsuits he instituted obviously buys him time to deal with this sticky issue until after the election.

14.   Getting images through such sources raises what can be the sticky issue of clearance.

15.   Health insurance frequently covers the cost of drugs or medical procedures, but patient education can be a sticky issue.

16.   Legal immigration remains a sticky issue.

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

18.   On the PGA Tour, too, length has been a sticky issue.

19.   On the PGA Tour, length has been a sticky issue.

20.   One sticky issue is that in the West it is still generally accepted that the rights of creditors and shareholders should prevail.