1.   Opinion is divided about the value of screening for prostatic cancer and about the management of localised disease.

2.   Scientists are divided about which of the great apes evolved first from the Proconsul line.

3.   Amazon analysts were divided about the meaning of the preliminary results.

4.   Americans have long been divided about the first lady, but her image has been further tarnished in recent weeks.

5.   Americans still are divided about whether shacking up is a good idea.

6.   Americans were deeply divided about how to promote democracy in Haiti and peace in the former Yugoslavia.

7.   Americans are divided about how widespread the retaliation should be.

8.   Americans are divided about the war.

9.   Analysts are divided about the future for Schroders in the rapidly consolidating securities industry.

10.   Analysts are divided about the meaning of the prolonged surge in borrowing.