On March 25, 2005, Heather Greaves, 27, was murdered in her King of Prussia, Pennsylvania home after a former co-worker, 33-year-old John Eichinger, arrived pretending to deliver birthday flowers. When Heather refused, he produced a knife and repeatedly stabbed her in the stomach.

Heather’s three-year-old daughter, Avery Johnson, witnessed the attack and attempted to call for help; Eichinger then fatally stabbed the child. Heather’s 23-year-old sister, Lisa Greaves, arrived and was also murdered. A neighbor saw Eichinger leaving the house with blood on his clothing, and he later confessed to the three killings and to an earlier 1999 murder of Jennifer Still. Eichinger was convicted of four counts of first-degree murder; the case record notes sentences handed down in December 2005.

Are there readers who knew the family or have information about the day that could help fill remaining gaps?