---
category: PROMIS Scandal
summary: Friend of Fred Alvarez and victim of the 1981 execution-style triple homicide
  at Cabazon linked to the PROMIS scandal.
tags:
- Person
- PROMIS
- CIA
---

[Patricia Castro](/people/patricia-castro/) was a friend of [Fred Alvarez](/people/fred-alvarez/) and a victim of an execution-style triple homicide on June 29, 1981, in Rancho Mirage, [California](/places/california/). She was murdered along with [Fred Alvarez](/people/fred-alvarez/) and [Ralph Boger](/people/ralph-boger/).[^1]

---

[^1]: Seymour, Cheri. *The Last Circle: Danny Casolaro’s Investigation into the Octopus and the PROMIS Software Scandal*. First Edition. TrineDay, 2010.