Antwan McKnight, 21, was shot and killed in Lake City, South Carolina, on January 2, 2020. Known to family and friends by the nickname 21 Curly, he was one of two shooting victims in Lake City within a short span during that period, a sudden flare of violence that unsettled the town.

Local law enforcement responded to the scene, but investigators have not publicly named any suspects or announced arrests or charges tied to his killing. The investigation has faced obstacles and appears to have gone cold; his name remains on the list of open homicide investigations in the state while other nearby cases from late 2019 and afterward have seen separate arrests.

If anyone knew Antwan, his routines, or saw anything relevant in Lake City around January 2, 2020, please come forward with information that could help resolve this case.