Biden's cognitive skills in question again, calls Kamala Harris his boss and JD Vance as secretary; in UN he told world leaders 'Welcome to Washington'

Joe Biden's old age may be getting to him now as the 81-year-old has been observed losing active memory of things and often misnames places, people and more, which puts cognitive skills in question. He went as far as calling Kamala Harris his 'boss', something that has flared up a major controversy now.