AdvertisementTrial Begins For Former Dallas Cop Who Killed Unarmed Black NeighborSeptember 22, 2019Aubri JuhaszfacebookEmailAmber Guyger, the former Dallas police officer who fatally shot an unarmed black man in his own home told a 911 dispatcher, "I thought it was my apartment" several times as she waited for emergency responders to arrive. Guyger is charged in the September, 2018 killing of Botham Jean. (Mesquite Police Department via AP)