Exclusive: Read the private email Obama sent his former doc after he questioned Biden's cognitive health

Former President Barack Obama reprimanded his own former White House physician for criticizing Joe Biden's cognitive health on the 2020 presidential campaign trail, according to a forthcoming book. In his memoir "Holding the Line: A Lifetime of Defending Democracy and American Values," Rep. Ronny Jackson, R-Texas, writes about a stern email from Obama for then-presidential candidate Biden’s "crazy statements and concerning mental gaffes" — a criticism he was uniquely qualified to make having served as the White House physician to Presidents George W. Bush, Obama and Donald Trump.-- More...