41.   Now attention is shifting to buildings originally constructed to be used as offices or manufacturing and distribution centers.

42.   Now attention is shifting to the relative strength of the external forcings.

43.   Now, after years of such concern, attention is shifting to a new generation of safety seats that will help correct the problem.

44.   Now that the various industries have resolved these thorny technical issues, attention will shift to the digital frequencies.

45.   Now, attention shifts to Usery and the man who sent him back into battle.

46.   On Monday, all attention shifted to a pair of quarterbacks who have been missing in action.

47.   Now that the hostages, most of them Indians, are heading home, attention has shifted to where they have really gone.

48.   Now, attention has shifted to the risks.

49.   Republicans say they have anticipated that attention would shift back to the domestic agenda and that they too are taking steps to engage in the debate.

50.   Republicans expect attention to shift back to Congress this week after the Super Tuesday primaries.