QuoteIt was a Saturday in January 1993 when Mary Johnson failed to show up for a hair appointment.
Concerned, the hairdresser called Johnson's daughter-in-law, and the two went to her two-story Clifton home on Cedar Street to check on her.
When they opened the door, they discovered Johnson, 77, her husband Thomas, 81, and their 43-year-old son, David, dead from multiple stabbings.