"China Joe" Biden still insists investigation into Hunter Biden is Russian disinformation, calls Fox reporter "a one horse pony"

Only one reporter, Fox News' Steve Doocy, has the guts to ask "China Joe" Biden if he still believe that the Hunder Biden influence peddling scandal is Russian dinformation, the 78-year-old reples, "Yes, yes," and then calls Doocy "a one horse pony." 

Huh?

C'mon man!