> The big winners were whites and Asian Americans. If racial bias has anything to do with blacks/hispanics fairing worse, then it begs the question why racial

> The big winners were whites and Asian Americans. If racial bias has anything to do with blacks/hispanics fairing worse, then it begs the question why racial bias has changed as 50-60 years ago asians, blacks, hispanics were biased against pretty much the same, isn't it? If it is the case, can studying of such a racial bias evolution show the ways to the improvement of the situation with blacks/hispanics?