Vice President Joe Biden turned 74 last month and would 78 after the 2020 election. Biden decided against a run this past cycle, after losing his son Beau to cancer in 2015.
Never known as a big-venue speaker, Hillary Clinton will face a make-or-break moment Thursday night with multiple pitfalls, varying objectives and a variety of critical audiences.
For Vice President Joe Biden, the cancer "moonshot" is personal. He lost his son Beau to brain cancer. He says progress is being made on preventing, researching and treating cancer.
Speaking candidly about the death of his son, the vice president was authentic and raw. If he does run, it's that trait that could make him a dangerous challenger to Hillary Clinton.