“The N.Y.P.D. received several 911 calls of a man described as a male black, wearing a brown jacket, pointing what is described as a silver firearm at people on the street.” “When we encounter him, he turns with what appears to be a gun at the officers.” “Police jump out, pop, pop, pop, pop, pop, pop. They didn’t say freeze, stop, do anything, put your hands up — nothing. Straight gunfire come out the gun.”