Ramiro Guevara was 17 when he was shot and killed inside V Live, a Logan Square nightclub in Chicago, on October 15, 2009. The shooting happened around 2 a.m. after Guevara got into an argument with another individual; the assailant fled immediately and no one had been arrested at the time.

The club was reportedly packed—about 2,000 patrons—and used a wristband system to separate those allowed to drink from those who were not. The crowd size and the chaotic early-morning scene made it difficult for police to identify the shooter and complicated evidence gathering. Guevara’s death drew scrutiny over how a minor gained access and the club’s safety protocols.

Does anyone who was at V Live that night or who knows more about the club’s operations have information to share?