1.   As the supervisor becomes a group leader, however, the role of employees changes also.

2.   Clearly the role has changed beyond all recognition.

3.   Their role had never changed.

4.   As its role changed, the future of the Rouge complex came into question.

5.   As sex roles change, she argues for more participation by men in domestic duties and child rearing.

6.   Asked whether his role would change, Ewing winced and said he was tired of reading how the Knicks would be better off without him.

7.   Beyond the business of the Senate, Daschle has seen his role change appreciably.

8.   But his role will change, too.

9.   But your role has now changed to that of sounding board.

10.   Does he expect his role to change in the playoffs?