21.   Calderon has petitioned the Bush administration to consider health issues, like the high number of heart problems among Vieques residents, as reasons for stopping the bombing.

22.   Consumer confidence has not been a problem among Whole Food customers.

23.   Defense Department officials say their initial review of the medical records of the battalion offers no evidence of an unusual pattern of health problems among these soldiers.

24.   Dudley said he feared the measure would leave officers in the dark about problems among students.

25.   Experts in the area of alcohol and college students said such a policy would be an important step for MIT to tackle the drinking problem among students.

26.   For instance, there appears to be a real problem among the voters in New York State about the senate candidacy of Hillary Clinton.

27.   Freshman Katie Bartsch said there are no problems among teammates.

28.   He has sponsored legislation to provide federal aid to combat high school dropout rates, a critical problem among Hispanics.

29.   He was replaced by Simon Gourdine, who obviously has what might charitably be called a credibility problem among the rank and file.

30.   He pointed out that the same poll that showed how few young blacks planned to vote noted a similar problem among white youths.