“White Americans are getting fed up and they’re learning that they must either push back or be pushed down.”Dan Good, “Reviled racist Matthew Heimbach admits to pushing black woman at Trump rally, blames tension on Black Lives Matter,” Daily News, March 2, 2016, http://www.nydailynews.com/news/national/matthew-heimbach-recalls-pushing-black-woman-trump-rally-article-1.2550304.