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DNA Identifies Woman Found in 1998 El Cajon Ravine as Alicia Ledezma Sanchez

A volunteer cold-case effort using genetic genealogy led to a confirming match with her son.

Overview

  • El Cajon police have classified Sanchez’s death as a homicide, and no cause of death has been released.
  • The ECPD volunteer cold-case unit partnered with Othram and Parabon to generate ancestry and relative leads.
  • An August social media post drew a potential family member to contact investigators, triggering the DNA comparison with her son.
  • Genetic findings pointed to ancestral roots in Michoacán, Mexico, helping focus genealogical research toward possible relatives.
  • The body was discovered on Aug. 13, 1998, in a shrub-covered ravine off the 1300 block of Avocado Avenue, and investigators are seeking public tips to advance the open case.