https://www.aardsma.com/2015-04/the-flight-after-the-failure.html
The Flight After the Failure — Mark Aardsma
the flightfailuremarkaardsma
https://www.topvelocity.net/tag/david-aardsma/
david aardsma Archives - TopVelocity
david aardsmaarchives
https://www.basementfortproductions.com/crimelines-episodes/2019/6/9/besty-aardsma
Betsy Aardsma — Crimelines
In 1969, a college student was stabbed to death in the library while at least 5 people stood nearby, but none witnessed the attack. It’s been 50 years and one...
betsy aardsma
https://calvin.edu/people/ruth-aardsma
Ruth Aardsma | Calvin University
calvin universityruthaardsma