51.   Both actors have had stealthy careers, moving steadily toward this moment of wide exposure.

52.   Both Lou Holtz and Gene Stallings say they wish to coach again after retiring last season, and they both had lengthy careers before they left their last employers.

53.   But chief executives in the United States, like professional athletes, generally have short careers.

54.   But for many women, especially those who have had successful careers, staying home can be more stressful than any job assignment.

55.   But Greg Olson, a catcher who had a career of barely five years.

56.   But he has a career of accomplishment that can stand on its own without exaggeration.

57.   But I only have one career.

58.   But I knew I was not going to have the career I wanted there.

59.   But few who had babies eventually had careers.

60.   But generally speaking, we will be seeing more and more women who have had careers in the White House.