Officer investigating Breonna Taylor death says officers ‘rightfully’ returned fire

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In an excerpt from an interview with Sgt. Jonathan Mattingly, who led the fatal March raid on Breonna Taylor’s home, a police investigator tells Mattingly he was right to return fire on Taylor’s boyfriend after the boyfriend fired on him, hitting him in the leg. This is an excerpt from a 40-minute interview with Mattingly. Full audio of the interview is available on NBCNews.com.