Let me know what you discover.
She was threatened with jail for withholding transcripts of an interview she did with one of the James Byrd dragging defendants. CBS went to court and they eventually turned over the information (Rather was named as well for refusing to release the unedited video tape). They lost the case.
She also appeared with Seymour Hersh on the Charlie Rose show, just prior to the Abu Ghraib story breaking.
There isn't much easily found information on her. I will keep digging later today. I need to leave for a couple of hours, but I am not giving up on this.