1.   Thirdly, uncertainty now surrounds the future of the industry.

2.   Uncertainty surrounded the likely consequences of such a deployment, and no troops had been despatched to Somalia by the end of August.

3.   As so often in Colombia, uncertainty surrounds the identity of the killers.

4.   But uncertainty surrounded several key elements of the plan, above all the precise makeup of the peacekeeping force.

5.   But with so much uncertainty surrounding Chicago in the off season, he is keeping his options open.

6.   Continued uncertainties surround his role.

7.   He points out that uncertainties surround cladistic analysis of spider species.

8.   No such uncertainty surrounds the good moves and the bad moves in Atlanta and Cleveland.

9.   Those steps, too, are surrounded by uncertainty now.

10.   Uncertainty surrounded the possible death of a third German journalist.