The Hill reports:
Former Vice President Joe Biden hinted at a 2020 presidential bid on Tuesday, telling a crowd in Washington to save their energy because he “may need it in a few weeks.”
Biden’s comments came at a conference of the International Association of Fire Fighters, the union representing firefighters and emergency services workers, where he delivered the keynote address.
“I appreciate the energy you all showed when I got up here,” Biden said. “Save it a little longer, I may need it in a few weeks.”
Biden and Bernie Sanders have led recent polls on declared and potential 2020 challengers by wide margins.