21.   Many thanks for highlighting the problem.

22.   And groups that support immigrants see it as a great opportunity to highlight the problems of those without legal status.

23.   As consultants for Wyatt Co., an employee benefits firm, they have a vested interest in highlighting the problem.

24.   Black boxes are used to highlight special problems, particularly those that may lead to death or serious injury.

25.   A major acquisition by the Walker Art Center in Minneapolis highlights the problem but offers no solution.

26.   Advocates for victims of domestic violence said the study highlights a problem with efforts to curtail domestic violence.

27.   After widely publicized hearings last year highlighted similar problems, the agency began a major overhaul ordered by Congress and backed by the White House.

28.   But even if Blatter acquits himself of the legal charges against him, the battle has already highlighted serious problems with the business of international soccer.

29.   But legal experts say that the dispute highlights the problems associated with class actions.

30.   But the fact that move is necessary highlights the problem.