text:  And of course, Joe knew it was his and Hunter knew it was his. Back in 2020, Joe Biden insisted his son had been unfairly maligned. And Chris Wallace seemed to help shield Biden from Trump's relentless attacks. Quote, the mayor of Moscow's wife gave your son three and a half million dollars. What did he do to deserve it, Trump asked Biden. It's not true. None of that is true, Biden stammered. As Trump continued hammering Biden about the accusations about Hunter.