Full Title: How President Obama was so worried about Hillary Clinton's health he set up a secret medical check-up for her at Walter Reed - but she refused fearing her LEAKING HEART VALVE and arrhythmia would be exposed President Obama is so concerned about Hillary Clinton's health that he recently offered to arrange a secret medical checkup for her at the Walter Reed National Military Medical Center.Hillary declined the offer because she feared the media would find out about her Walter Reed visit and learn the truth about her medical condition—that she is suffering from arrhythmia (an abnormal heart beat),...