I wouldn’t worry about the wife. If things really got tough for them, they could always give up that $20,000 per month home near DC that they are renting, or either of the other two homes they own. Another $8 million book deal would tide them over.
I do not know. If the Bidens tried to write a true book of their exploits, the damn family would be in Prison (if it was anther country).
Joseph's Book of Gaffes could fill several volumes.
Joseph's Cognative Acuity could be the shortest book ever written.