psychologist from drexel university. thank you both for being here. let me start with you, this is a question that inevitably comes up. as the captain was talking about there, pre-med indication, does that necessarily override the insanity plea? >> premeditation does not necessarily override it but it's certainly one factor to consider. the mcnaughton advertise the most common test and that focuses on the defendant's ability to distinguish between right and wrong, conform their conduct to that behavior, their behavior to that knowledge. the prosecution has a lot of ammunition in this case. he clearly is going to plead insanity a hundred percent and the prosecution has a lot to do with this because they can show, for one thing there is all that planning, and secondly he didn't walk into the theater carrying all that ammunition and the weapons and the assault gear.