"... neither of them strong-armed her into ignoring Wisconsin or taking Michigan for granted."

    Indeed. Speaking of Michigan, it's appalling that Michiganers voted Republican.
  After revelations that Republican Governor Snyder had poisoned the water supply of the people of Flint, Michigan, predominantly African-American,  for profit,  decent, ethical, democratic people would have threw the bum out. But, instead, not only did Michiganers vote in Snyder again but, contrary to tradition, voted for Republican Trump.

Neither Vlad Putin, nor the FBI, nor Donald Trump did anything to undermine American democracy.
Because the US isn't a democracy and never has been a democracy.