What Trump Supporters Really Believe. The president’s racist base, by the numbers

Compilation of multiple polling organizations that found that strong support for Trump is associated with high levels of bigotry. Depressing, but sometimes surprising that the situation is not worse than it is. 

http://www.slate.com/articles/news_and_politics/politics/2017/08/trump_s_bigoted_base_by_the_numbers.html