text:  New York's Attorney General is going to look into Friday's fatal shooting of a 13-year-old boy by police in Utica. Police released body-worn camera footage showing what they say was the victim pointing a replica handgun just before the officer fired. Chief Mark Williams explained why that level of force was used. You don't bring a taser to a gunfight. You have to match what you perceive at that time, deadly physical force, with deadly physical force. There was a vigil for Nya Mwe on Saturday.