Carlos Perez-Torres, 44, was shot and killed on Grimes Street in Buffalo, New York, on May 15, 2019. He died at the scene from his injuries.

The shooting prompted a local investigation that led to the arrest of 54-year-old Ruben Marchese of Buffalo. He was charged with second-degree murder in connection with Perez-Torres’s death and with criminal possession of a weapon. In June 2021 Marchese pleaded guilty, admitting he intentionally shot Carlos Perez-Torres; the plea exposed him to a potential sentence of 25 years to life in prison.

What information about the shooting or the people involved might help clarify what happened that night?