Michael Jay was a 29-year-old African-American man shot and killed in Philadelphia on June 1, 2012, during a weekend that saw multiple deadly shootings. His death came amid a surge of homicides in the city; police counted more than 300 killings in Philadelphia so far that year and the city was reporting rising rates for a third straight year.

No public information about suspects or arrests in Jay’s murder has been released. The case remains unsolved and was one of several that weekend that added to the city’s grim toll and left his family grieving.

Anyone who may have information about what happened to Michael Jay is asked to contact the appropriate authorities.