71.   No one will know until fight night.

72.   Officials will not know until Friday how many passengers returned and acknowledged it is a concern.

73.   One model for the future is AXA Financial, known until recently as Equitable Cos.

74.   Other deputies said they did not know until after the filming that it was political.

75.   OPEC officials have announced they will sharply curtail petroleum output, although the size of the cut will not be known until next week.

76.   Part of the key to the apparent paradox lies in the steps leading from sun exposure to suntan, which were not known until now.

77.   Sakren was a member of the first theater class at Juilliard, a school known until then primarily for its emphasis on music.

78.   Second, he insisted he did not know until this year that the money had come from overseas.

79.   Since ballots are counted by hand, election officials warned that final results in an extremely tight contest may not be known until Friday, or even Sunday.

80.   Since Irabu pitches at Class AAA Columbus on Wednesday night, Rogers will not know until Thursday or Friday if he will get another start.