On the evening of May 28, 2006, a Memorial Day block party and car show on the 500 block of Frederick Avenue in Las Vegas ended in gunfire. Hundreds had gathered when multiple shots were fired into the crowd. Tina Marie Robles, 41, was among those struck. She was taken to University Medical Center’s Trauma Unit and died there later that evening. Robles worked as a carpentry store supervisor and is survived by her husband and four children.

Two other people, Gemar Samuel and Steven Beck, were also killed and five more were wounded. Las Vegas Metropolitan Police homicide detectives cordoned the block, collected evidence and interviewed dozens of witnesses, but the shooters escaped in the chaos and no arrests have been announced. The case remains open and the identities of those responsible are unknown.

If anyone who was at the event or who remembers seeing suspicious activity that night has information, please come forward to assist the investigation.