Biden's ex daughter-in-law opens up about marriage to Hunter | AP News
Hunter Biden urged Beau's widow Hallie to get tested for HIV during their affair
Beau Biden Foundation on Twitter: "Touched by all your well wishes--thank you. Nice evening in Houston w/ Hallie; will share update when we have it. -bb http://t.co/n1iT7oUHHM" / Twitter
Beau Biden's widow having affair with his married brother | Page Six
Hunter Biden's Daughters First Discovered His Affair With Brother's Widow, Ex-Wife Kathleen Buhle Writes in New Memoir | Vanity Fair