1.   Both the Barreto men have been active for years in Republican circles.

2.   A few, including Lazio and Forbes, are rumored in some Republican circles to be leaning in favor of impeachment.

3.   Adams has led a rethinking in republican circles, moving away from physical force and toward politics.

4.   But Adams has led a massive rethinking in republican circles, moving away from physical force and toward politics.

5.   But in Republican circles, the comparison is a relief, especially in contrast to the last occupant of the White House.

6.   But in Republican circles his name was never forgotten.

7.   But many in Republican circles express worry.

8.   But neither, he added, will it help the mayor in Republican circles.

9.   But she has developed a reputation in Republican circles as a coalition-builder.

10.   By Friday, however, as concerns about the direction of the Bush campaign mounted in Republican circles, the Texas governor backed away from his original stance.