Jose Farfan was 36 when he was last seen on April 26, 1976, in Albuquerque, New Mexico. He had been taken into police custody on misdemeanor charges and released that day. Family members and later filings allege he was then kidnapped, driven to a remote spot in the Sandia Mountains, and killed, with his body left in an arroyo.

Two Albuquerque police officers, Robert Earl Davis and Robert Todd Hobson, have been implicated in those allegations. Decades of investigation were complicated by claims that much of the case evidence disappeared over the years. In 2016 Farfan’s family filed a wrongful death lawsuit against the city that relied in part on a confession by one of the officers claiming Farfan was murdered shortly after release.

What information do readers have about Farfan’s movements on April 26, 1976, or about witnesses who might have seen him that day?