Joe Biden Would Nominate Barack Obama as Supreme Court Justice.
Could the former U.S. president end up joining the country's highest court?.
If his former VP wins in 2020, it is a possibility.
Biden made the comment when asked by a supporter in Iowa if he'd nominate Obama.
According to 'The New York Times,' the presidential candidate replied, "If he'd take it, yes.".
Obama has not publicly said if he would be interested in taking the role.
Should it become reality, he would become the second former president to join the Supreme Court.
Eight years after leaving office in 1913, William Howard Taft became chief justice