Three generations of women and girls are massacred inside their home. And, the killer leaves behind a handwritten message on the wall. Telltale clue or diversion tactic? Episode Info Marie Carmel Altidor Photo courtesy of Local 10 Marie Carmel Altidor Photo courtesy of Local 10 Samantha & Sabrina Photo courtesy of Local 10 Samantha & Sabrina Photo courtesy of Local 10 Teresia Laverne Photo courtesy of Local 10 Teresia Laverne Photo courtesy of Local 10 Crime Scene Photo courtesy of Local 10 Crime Scene Photo courtesy of Local 10 Crime Scene Photo courtesy of Local 10 Crime Scene Photo courtesy of Local 10 Additional Source Material 20 years after Altidor family murdered in Miramar, killer still free Unsolved Cases