Human remains found at West Side mobile home during investigation of missing baby James Chairez, SAPD says James’ mother was charged last week with abandoning or endangering a child Updated: Tags: Human remains found at West Side mobile home during investigation of missing baby James Chairez, SAPD says SAN ANTONIO – Investigators with the San Antonio Police Department’s Special Victims Unit and the FBI found human remains in the West Side mobile home park where missing baby James Avi Chairez lived with his mother, SAPD confirmed on Wednesday. SAPD said the Medical Examiner will identify the remains and determine the cause of death.