An excellent (if long) article on why most of the reasoning behind the opinion that Trump is a racist is faulty. I'm pretty convinced at this point, that if you really believe a lot of the Trump is Racist rhetoric, you are a person that just reads headlines. It is written by someone who is apparently a Trump voter. So proceed with caution if you are easily triggered.
http://unlockyourbravado.com/2016/07...ets-take-look/
Disclaimer: I am not a Trump supporter, and I do not endorse him in any way as I think his "policies" are mostly ridiculous.