When you get too feisty (not uppity), you get smacked down with the race card. Trump did, courtesy of CNN a week ago.
Now that Senator Bernie Sanders took on Hillary Clinton last night in Flint, Senator Sanders is being accused of racism for using the word "ghetto" during the debate.
Senator Sanders was in her face and Secretary Clinton was accusatory and assertive too. But Senator Sanders spoke truth too loudly to power, so he is now accused of racial insensitivity, and waging a negative campaign against the presumptive nominee.
You can compare a Trump rally to the Nuremberg rallies and you can do skits with his supporters wearing swastikas and hoods.....but say "ghetto" and its deemed off limits.