So I'd spend time reading the decisions he's written (his actual work history as it applies to this position).
Worrying about things he might or might not have done 20 years ago makes zero sense in this context. Especially given that we cannot prove or disprove anything about them. The fact that the process is focused on them points out a huge flaw in the process.
> Rhetorical... You've probably done things in your youth that you're not proud of, right? While you've matured, does it mean that you're less guilty of those things?
I don't think those things have any relevance to my ability to perform a specific job today.