1.   A president has a singular role when it comes to foreign policy where only he can lead.

2.   Riding the popular Powell phenomenon could give Giuliani a singular role in the state, because virtually every other Republican official is backing Dole.

3.   Russia, the dominant force in the region, wants to play a singular role.

4.   Watches occupy a singular role in the pantheon of male vanity.

5.   Your value in that singular role is what makes your volatility an issue.

6.   That singular role has drawn both Prime Minister Lionel Jospin and President Jacques Chirac into the fracas.