As if us bp patients don't have enough stigmas and judgements passed on us already!?! I hate when things like this arise in the media b/c it's so unexplained to the public...I too have followed this case, and there is no way this woman comitted this crime due to her "bipolar" illness. The fact remains that her diagnosis was so recent anyway, which totally implicates that she's just using this as an excuse.
I don't know about anyone else, but lately the worst part about this illness is that we are so judged, SO JUDGED.
I am so glad that you've decided to research this issue and bring it towards your class, I wish you much luck. My only advise would be just to try and find as many expert opinions on her case that support/ or don't support what she is "stating" as her defense.
mogli