Former Vice President Joe Biden says he is keeping his options open regarding a potential run for president in 2020. Biden was in Las Vegas attending an economics conference, and when asked if he would consider running for president in the next election cycle he said “could I? Yes. Would I? Probably no.・ He went on to say there were a few items on his to-do list before throwing his hat in the ring, including writing his book and fulfilling a 44 year-old promise to get his wife a beach house.