"I have the memories , but have not been able to pull up the memory."
Whatever that means.  SSDI is mentioned in the DP forums on a regular basis.  Most people, including you, know what it is. 
McCain wouldn't survive a year of stress?  Because of his age?  Yet you would vote for Hillary, Biden or Bernie, who are in the same age group McCain was in 2008.  What you're saying is, for Hillary, Biden and Bernie, ignorance is bliss for them.  Plus, they would always have the media on their side.  McCain survived two terms of Obama.  McCain's mom is still alive, at 105.