I think the purpose of the vote depends on whether he wants viva voce evidence, whether he wants to cross-examine the witnesses, or whether he wants three people to sit down and look at resumés for an hour.
I would like clarification from Mr. Julian as to which way he'd like to approach this. If he's looking to leave it to the subcommittee to cross-examine witnesses, versus a resumé-checking exercise for an hour among three colleagues, then I think it changes the entire scope of what he's asking for.