Dr. Pamela Grayson raises her fist as "Young King" Solomon Grayson, 6, peaks behind her sign during a Mothers Against Police Brutality candlelight vigil for Botham Shem Jean at the Jack Evans Police Headquarters on Friday, September 7, 2018, in Dallas. Botham Shem Jean was shot by a Dallas police officer who mistook his apartment for hers on Thursday night. (Shaban Athuman/Dallas Morning News/TNS)