Beau Biden, Son of U.S. Vice President dead of Cancer at 46

Beau BidenSon of U.S. Vice President Joe Biden, Beau Biden, has died of brain cancer at 46.

Beau Biden, who served as the attorney general of Delaware and in the Iraq War, died Saturday at the age 46. U.S. Vice President, Joe Biden called him “the finest man any of us have ever known.”