Why is he failing background checks if he's never been non-wrongfully convicted? Genuinely curious to hear from anyone with experience on the employer side of this.
The first kind costs hundreds dollars per candidate. The second can be done for about twenty bucks worth of time. You can guess which approach most companies use.
It's easier on most candidates, too, because a real background check requires them to fill out paperwork. An ad hoc one they may never know about...unless they fail.