It's a ritual - once the Republican candidate is chosen, the left talks about how racist he is or must be because he's a Republican. In some cases they delight in making fun of any dark-skinned grandchildren that the candidate has. The unusual thing about this election is that they've admitted that they did it in previous elections. The current message is, "Yes, we said that every candidate since Nixon is a racist but they weren't really and we regret saying it because Trump really, really is a racist and you won't believe us now."There's a problem with this approach, it's hard to find actual racism from Trump. The usual examples are from Trump's statements on illegal immigrants. He's claimed that Mexico sends its worst over here. These are generalizations based on anecdotal stories and are exaggerated by Trump. They are certainly hurtful to law-abiding illegal immigrants (although they did break a law coming here). BUT, illegal immigrants are not a race. They are people who have come here illegally.
Then there is Trump's Muslim ban. He hasn't said that he will ban Muslims. He said that he will put a hold on accepting Muslim refugees until we have a better screening process. This seems like common sense to many people, especially after the spate of terrorist attacks in Orlando and Europe this Summer. Granted these were by long-time residents but people feel unsafe because of these and need assurance that new terrorists aren't being brought in.
Consider the stress that accepting hundreds of thousands of refugees has put on Europe. Accepting unlimited refugees is causing the rise of nationalist, anti-Europe parties. The Left is being foolish to emulate policies that are so unpopular in Europe.
Again, refugees are not a race. Neither is Islam - it's a religion.
Then comes the biggest problem with Trump being a racist - trying to find examples of racism against blacks. If it existed then it would be all over the airwaves. That's a problem when claiming that Trump is Hitler.
And here's another huge problem with claiming that Trump is a racist - he used to be a Democrat. Didn't anyone on the Left notice this back when he was one of them? President and Secretary Clinton were guests at his last wedding. Were they really willing to attend the wedding of the next Mussolini? Or were they willing to look the other way as long as he kept writing checks?
Given the Left's history of crying wolf (or "Hitler"), it's hard to believe that this time they are finally correct.