Joe Biden's Response to the Peter Ducey Question

Peter Ducey, the governor of Arizona, asked Joe Biden a tough question about his father's business dealings. The president said he never talked to anyone on speakerphone but Devin Archer testified that it was part of an effort to show access and sell the Biden brand. Howie Switzer says John Kirby played a weak hand when he tried to spin away from what Peter really wanted to know: how much money does Hunter Biden have? And why is there no one able to answer that for him? He thinks Mike Pence should do more than just say 'I'm not going to answer this'