MSNBC Craig Melvin Reports December 17, 2021 16:38:00
The prosecution and cross-examination, some said they're not widely accepted. you heard the phrase junk science at one point. i want you to listen to what the jury is hearing in terms of action eror what she says is caused by hyper focussed. >> when you're in an extremely emotional state, you zero in on the thing that seems most dangerous and critical, and because that aspect of the situation, the thing that is causing in your mind the greatest peril and danger, you're tuning out everything else. >> reporter: it's important to remember here that the defense, their main job is to poke holes in ...