21.   American law enforcement, intelligence and national security officials are divided on some fundamental issues.

22.   Americans were equally divided on whether U.S. national interests are at stake.

23.   Although Senate Democrats and Republicans alike have said they favor some form of regulatory change, they are deeply divided on the details.

24.   Although the court was divided on many issues, one subject that appeared to pull the justices together was the First Amendment guarantee of free speech.

25.   American workers seem to be divided on the issue.

26.   Americans are sharply divided on this subject.

27.   Analysts are divided on how much higher retail prices will curb consumer demand.

28.   Analysts are divided on whether that view is realistic.

29.   Analysts are divided on whether the PRI should just call it quits and avoid a slow and painful death, or try a last-ditch effort at internal reform.

30.   Analysts are divided on whether the remaining AEG units will contribute to profit, now that the main AEG power distribution and automation businesses have been sold.