REALCLEARINVESTIGATIONS: Court Document Shows Joe Biden Listed as a Witness With Son in Fraud Case. “A federal judge named Joe Biden as a possible “witness” along with his son Hunter in a criminal fraud case last year that ended in the convictions of two of Hunter’s business partners, according to little-noticed court documents. The Democratic presidential candidate’s appearance on a witness list casts new doubt on his claims he knew nothing about his son’s shady business dealings. . . . In a 47-minute recording recovered from his abandoned laptop, an agitated Hunter can be heard grousing about calls he’s been getting from his father, who apparently was upset with the developments as he prepared to launch his campaign for the White House.”