Foundational evidence?  What evidence was that?  It was all cooked up with nothing behind it.  Obvious from day one.  The Donald  admitted that he fired the FBI director to take the heat off the Russian investigation.  How dumb can you be?  It is only going to increase the heat.  

I feel sorry for the Donald as he is so clearly out of his league.  Let this be a lesson to you republicans,  Experience matters,  The presidency is the toughest job there is and one should be prepared for it.  And yes, Obama had enough experience to qualify for president.  The Donald does not.  One should never go to the town butcher for brain surger.