http://www.thepittsburghchannel.com/cnn-news/17789356/detail.html

"Todd, of College Station, Texas, admitted there was no robbery or attacker and said she had prior mental health problems, according to Bryant.

It's not yet clear whether Todd's face was mutilated by her, or if she had somebody else do it, because a police report states that she told them she can't remember.

Todd said she was driving around in her car, looked in her rear-view mirror, saw a "B," and the first thing she thought of was Democratic presidential nominee Sen. Barack Obama, according to a police report obtained by WTAE Channel 4 Action News."