A memorial gathering at Henry Hudson Park in Selkirk, New York, on the evening of August 17, 2021, ended in deadly violence when gunfire erupted and attendees scattered. Twenty-three-year-old Rahmier S. Stevenson of Albany was shot at the event and later died at a local hospital. A 20-year-old man from Troy was also shot; his injuries were not life-threatening.

Investigators processed the scene and recovered several shell casings. The Bethlehem Police Department, with assistance from the New York State Police, opened a homicide investigation but reported that many of the roughly 75 to 100 people present were not forthcoming, which hindered efforts to identify suspects. No suspects have been publicly identified or arrested, no charges have been filed, and the motive remains unclear.

If anyone who attended that memorial or was in the area that evening has information that could help investigators, please come forward.