If this is the aunt’s Linkedin it may be why family social media was scrubbed so quickly.
https://www.linkedin.com/pub/maribeth-harper/1/42/9a6
Computer & Network Security
http://members.calbar.ca.gov/fal/Member/Detail/99757
Odd given a lawyer in the family
“Ian Mercer and Laurel Harper married in 1989, separating just 11 months later in 1990, according to divorce records. The couple officially divorced in 2006, after more than a decade of separation, citing irreconcilable differences. Mercer and Harper agreed to joint legal custody of Harper-Mercer.”