21.   But that does not mean that U.S. scientists have put their stamp of approval on this culinary and medicinal herb.

22.   But Pacific Gateway already has put its stamp on the telecommunications map.

23.   But what remains to be decided is how thoroughly he can put his stamp on the party.

24.   But with a Republican-dominated Congress determined to put its stamp on foreign policy and slash foreign assistance, anxiety is running higher than ever.

25.   But with the new Republican majority determined to put its stamp on policy early, the secretary of state has become a hostage of the hearing room.

26.   Campo talks about getting tough and finally putting his stamp on the team.

27.   Clinton is continually stretching his executive and regulatory authority to put his stamp on policy.

28.   Clinton will travel to Tanzania, at a minimum, to put his stamp of approval on the progress Mandela has made thus far, the officials say.

29.   Clinton is anxious to put his stamp on what will be landmark legislation, if only to offset the stigma of the Monica Lewinsky sex scandal.

30.   Clothing makers and fashion designers have long been asked to put their stamp on cars.