where did the info on her legal and alcohol problems come from?
At some point about two weeks ago WRAL posted the fact that she had that unique run-in with the law including the date. Intrepid Freepers (not me) were able to find the offense in the NC crime database. That gave her name - Crystal Gail Mangum - and after than you have everything.
Re your question:
Accuser's previous "brush with the law"
http://www.wral.com/news/8513890/detail.html