31.   The final part at issue involves the requirements for appointing a Fisheries and Wildlife Board, a subtle shift with potentially huge ramifications about wildlife management.

32.   The main reason for the subtle shift is the enormous and growing market that older, more affluent Americans represent.

33.   There have even been signs of subtle shifts in the once monolithic Arab public opinion that Arab Muslims should have exclusive sovereignty over East Jerusalem.

34.   While most houses weigh in on the low end, a subtle shift is underway as green building gains momentum among architects and developers.

35.   You can see subtle shifts in stance and facial expression as these characters make up their minds.

36.   Aides say Bush will follow up Saturday with a subtle shift in his rhetoric as he begins to lay out in frank terms the sacrifices Americans face.

37.   But in a subtle shift, he has begun stressing that his goal is separation -- rather than peace -- between Palestinians and Israelis.

38.   He also got the benefit of a defense that paid extra attention to its positioning, making subtle shifts that paid major dividends.

39.   It remains unclear whether these subtle shifts in opinion will affect policies on the ground.