Former Brazoria Co. deputy charged with aggravated assault in teen's shooting death: DocsThe search warrant for the Brazoria County deputy's gun describes the dash and body camera footage leading up to the fatal shooting of an 18-year-old. The search warrant for the Brazoria County deputy's gun describes the dash and body camera footage leading up to the fatal shooting of an 18-year-old. The search warrant for the Brazoria County deputy's gun describes the dash and body camera footage leading up to the fatal shooting of an 18-year-old. The search warrant for the Brazoria County deputy's gun describes the dash and body camera footage leading up to the fatal shooting of an 18-year-old. BRAZORIA COUNTY, Texas (KTRK) -- A former Brazoria County deputy at the center of an investigation into the accidental shooting death of a teen has been charged with aggravated assault by a public servant, records show.