Kaine Williams, 34, was shot dead outside his home on Sumac Street in McKeesport, Pennsylvania, late on the night of June 21, 2019. Williams reportedly tried to calm the situation, saying chill out, but was chased and struck by multiple gunshots to the head, shoulder, and back. He was pronounced dead at the scene; three young boys were reportedly inside the house at the time.

Acie-Griffin fled in a white Acura, and police later located the vehicle around 1:30 a.m., triggering a high-speed pursuit across multiple counties that reached speeds reported up to 155 mph. Officers deployed spike strips in West Mifflin; the car crashed on Madison Avenue and Acie-Griffin was taken into custody after attempting to run. A 12-gauge shotgun recovered from the car is believed to be the murder weapon. Court records describe prior assaults and a break-in in the month before the killing.

Anyone with information about Kaine Williams, his life in McKeesport, or the events that night is asked to come forward.