'I'm�Going To Run For President In�2020 - Joe Biden�

Vice President Joe Biden has left the door open for a possible run for president in 2020.

Biden told reporters in Washington on Monday that he is not ruling out a run for the White House, even though he would be 78 years old if he took the oath of office in a little over four years from now.

The vice president reportedly made the statements with a smile, prompting some reporters to wonder if he was being serious.

'Yeah, I am. I am going to run in 2020,' Biden said when asked if he would run for office again.