Newsweek reports that Joe Biden urged men to get tested for prostate cancer after the American Cancer Society changed its guidelines, now recommending most men 50 to 69 be screened every other year as advanced cases rise. Biden, 83, who was diagnosed with aggressive prostate cancer in 2025, is also promoting his memoir 'Promise Me, America', which prints Trump's private Oval Office letter in full and gives a harsh assessment of both Trump administrations.