Joseph R. Biden, once considered too young to serve, now considered too old to win
![Joseph R. Biden, once considered too young to serve, now considered too old to win](https://media-cldnry.s-nbcnews.com/image/upload/t_nbcnews-fp-1200-630,f_auto,q_auto:best/rockcms/2024-07/240721-joe-biden-04-cs-1dc333.jpg)
Joe Biden’s life and political career has careened between unexpected triumph and unimaginable tragedy, leading him to the White House. WASHINGTON — So ends the half-century career of a flawed but resilient politician who won the White House in a razor-thin election and lost it four years later in a …