1.   My notion is that the complicated issue of welfare is the biggest problem facing this nation and this society at this time.

2.   On some other questions about politics, description requires assessments that raise complicated issues about power, interests, and values.

3.   The enormously complicated issue comes under the code name the Half-Way Covenant.

4.   And these suicides offer thornier versions of an already complicated issue.

5.   And this is a complicated issue.

6.   And yet those terse sentences cover, in some instances, very complicated issues.

7.   Another possibility might be for the state to step in with a bond issue to finance construction, though that raises another big set of complicated financing issues.

8.   A lot of it has to do with a complicated issue called the luxury tax, which goes into effect next season.

9.   But compensating airlines for future losses because of an economic slowdown is an immensely complicated issue that Congress should consider carefully before rushing headlong into a bailout package.

10.   But Kollar-Kotelly has not yet had to grapple with the complicated antitrust issues relating to Microsofts competitive behavior or with the intricacies of the software industry.