The Arizona Republican senator has often seemed indestructible, despite the best efforts of his Vietnam War jailers, an earlier bout with melanoma and a list of honorable political defeats. CNN reported yesterday that the Senator has now been diagnosed with brain cancer.    The senator says, “He is grateful to the doctors and staff at Mayo […]

Ahead of the president's final State of the Union Address, Biden spoke with CNN about his life, career, and friendship with Obama, recounting how the president was supportive throughout his son's battle with brain cancer. Beau Biden, the former attorney general of Delaware, died in May at the age of 46 following a long struggle with the disease.