Brett Kimberlin claims to have sold dope to Dan Quayle when the former VP was a student. How believable is that?
Probably no other investigator has spent more effort on that issue than Mark Singer. Here is what he says on page 337 of his book Citizen K:
I spent four years asking questions about Kimberlin, and along the way I never met a soul who could offer genuine corroboration of the fable that brought him to my attention in the first place.
Falsus in unum, falsus in omnibus.