There are two equally viable theories considering that Joe Biden obviously has dementia: The most popular is that Barack Obama is controlling Biden via plausible deniability intermediaries fanatically loyal to Barack, but the second theory -- one that I embrace simply because of the sheer chaos attendant with this president -- is that it's an undeclared Kitchen Cabinet of radical leftist movers and shakers forming a dominant inner circle around him with elderly abuser Jill Biden being their front-woman.
Either way it's definitely NOT Kamala Harris . . . whom gives new meaning to the term, Political Typhoid Mary.