31.   At the very least, the case raises tough questions about how far lawyers can go in advising and guiding clients before crossing the line into criminality.

32.   Before Alexei could be placed on the transplant list, the couple met with a barrage of medical officials who asked tough questions about their candidacy.

33.   Beyond these tough questions lurks another.

34.   Beyond describing the scene, he and others put tough questions to former government officials and terrorism experts in the studios and on the telephone.

35.   Boies was hit with a tough question from Chief Justice Charles Wells before he could even finish greeting the court and introducing himself.

36.   -- Instead of responding to tough question, candidate may elect to receivce powerful head-butt from Jim Lehrer.

37.   A combination with USAir by either airline would prompt tough antitrust questions and likely get a close look by the Justice Department, antitrust lawyers said.

38.   Accountants may still be motivated to avoid asking tough questions, experts say.

39.   Breyer will face tough questions in a couple of areas.

40.   Bush has shown repeatedly that he can deal with relentless scrutiny by the media, cheap shots from opponents and tough questions from the public.