I wondered the same thing. The whole scene, as difficult as it is to watch - has so many questionable parts to it. The investigation into this needs to not be allowed to get swept under some swamp rug, somewhere. I also want to know what the shooter was fiddling with on his pistol prior to taking aim at whatever target he initially aimed at before aiming at her. And what was the need for him to run off like he did, after firing? He was wearing a dark suit and had a bracelet on his wrist....I hope we get the truth about who it really was that pulled that trigger. My heart really goes out to her husband.