If the FBI had been allowed to conduct a proper, thorough investigation, Kavanaugh might have been found to have lied to Congress under oath or to the FBI. Those are not problems that suffer from any "great passage of time" infirmity.
Investigations lose power as time passes.
- Records are lost.
- Memories fade.
- People die.
I see what you want....investigate long & hard enuf, &
anyone can be caught in some false fact, either intentional
or not. And then hang'm on that rather than anything of
substance. It's a common cop & prosecutor tactic.
Ford didn't even know when or where what she might've
correctly or incorrectly remembered happened with who
might've been Kavanaugh.
What would the FBI have done....enhance her memory?
Find her long lost party diary? Find another phony
accuser? (Yes, one of'm admitting making it all up.)
This is a desperate hope for a smoking gun all based
upon your dislike of the guy.