brainchild is right about black people. People just tend to see them as one big group because they all vote politically similarly. But that has less to do with similarity than it does with the opposition. Anyway.
Michigan, conducted March 1st
http://www.fox2detroit.com/news/elections-2016/99713745-story
Clinton 61
Sanders 33
Trump 39
Rubio 19
Cruz 14
Kasich 12
Michigan, conducted March 1st
http://www.fox2detroit.com/news/elections-2016/99713745-story
Clinton 61
Sanders 33
Trump 39
Rubio 19
Cruz 14
Kasich 12