This article was posted last month about Dinh Bowman's wife, the former Jennifer Bowman, his after-the-fact accomplice, who was never charged, and who has since changed her name:
https://thecinemaholic.com/where-is-...er-bowman-now/
Here's another article that I found from 2017, Dinh Bowman's appeal:
https://www.courts.wa.gov/opinions/pdf/730690.pdf