51.   But Lake wanted to run an agency that deals with life and death, that plays a significant role in the security of this country and its interests.

52.   But opera did not yet play a significant role in her thinking about the future.

53.   But recent criminal investigations in several countries show that people in the tobacco industry have played a significant role at times in stimulating and fueling it.

54.   But progress has occurred and sports has played a significant role.

55.   But moderate senators in both parties, who helped broker the budget deal struck Wednesday, are expected to play a significant role.

56.   But the Jets are in and Testaverde played a significant role in their making the postseason as he would have played in a loss.

57.   But the United States plays a significant role and sees it as the main vehicle for extending a helping hand to Serbia, the senior State Department official said.

58.   But, they say, it plays a significant role in supplying German groups with propaganda material they could only produce at great risk in this country.

59.   But, if the Mets are to continue this season, it is conceivable that Bobby J. Jones will yet play a significant role.

60.   By promoting stylists as celebrities, Allure has played a significant role in raising their profile, a development Ms. Wells has come to rue.