Without being in the courtroom, its hard to tell for sure, but from the reports, i don't think Noor did himself any favors with his testimony. In fact, I think he hurt his case. I'm a bit surprised actually. Maybe the defense was trying to get him up there, talk before the jury, humanize him. But his testimony is going to be shredded in closing arguments. He admits that due to a training incident he learned to be active instead of reactive with force. He claims he saw the fear in Harrity's eyes, which makes no sense in a dark car where they shouldn't have been looking at each other. Harrity, close to Justine, and in a better position to see and hear here, didn't shoot her or react abruptly. But Noor did.