LOUISVILLE, Ky. (Gray News/WAVE) - WAVE 3 News Troubleshooters obtained new video that shows the moments after the Breonna Taylor shooting. The cellphone videos pick up a short time after Taylor was killed and LMPD Officer Jon Mattingly was shot in the leg by her boyfriend, Kenneth Walker. The March 13 incident was one of several deadly confrontations with police around the country that have sparked protests and riots nationwide. One video includes the moment when an officer, walking Walker out