She may be referrring to the Dateline program of April 2, 1992,
"Failing at Fairness" based on the work of Myra and David Sadker.
I believe you can still order it through NBC News, 800-420-2626.
There is also a book by the same title.
Good luck.
Terra Anderson
Fort Lewis College
Durangio, CO 81301
anderson_T@fortlewis.edu