Tahitia Milton, 39, was shot to death on October 23, 2010, inside a Warren Street convenience store in Boston’s Roxbury neighborhood. Officers found two victims shortly before 3 p.m.; Milton was pronounced dead at the scene and a man wounded alongside her survived with non–life-threatening injuries. The medical examiner ruled her death a homicide.

Witnesses and contemporaneous reporting described a gunman entering the Quick Stop and opening fire with an assault-style rifle, with several outlets specifying an AK-47. The shooting stunned the neighborhood; memorial candles gathered at the storefront and early police guidance suggested the attack was not random. Milton was a mother of four, a Cathedral High School alumna working toward a human services degree, and was remembered by family and friends in local remembrances.

No arrests have been announced and the killing remains listed among the Boston Police Department’s unsolved homicides for 2010; authorities have periodically renewed appeals for information. Did anyone see or hear anything around Warren Street that afternoon who hasn’t yet contacted police?