Vincent Vinnie Joseph DiMenco, 36, was killed in a random-seeming late-night attack on June 17, 2018, in the Belvedere neighborhood of Wilmington, Delaware. He was at a birthday gathering on Lloyd Street with friend Duncan Dorsey when an armed man walked onto the property and opened fire with a 12-gauge shotgun into a car where Duncan’s 15-year-old daughter, Doris Dorsey, sat on FaceTime. DiMenco tried to flee and was struck in the head and killed.

The younger Doris was taken to Christiana Hospital and pronounced dead; Duncan’s wife Doris was grazed by a blast inside the house and survived. Investigators linked a white GMC Terrain to the scene, traced the specific ammunition to a Walmart purchase tied to Glenford Blackwood, and found location data, surveillance footage, a photo of Blackwood holding a shotgun, and other items placing him in the area.

Blackwood was arrested on September 21, 2018, and later convicted of the shootings, which prosecutors said were revenge for a 2015 Family Dollar altercation that involved the Dorsey family.