How Did the Typical Progressive Reformer Feel About Racism

How did the typical Progressive reformer feel about racism?

A) Many didn't think about blacks at all.
B) Most were racist themselves. They showed little interest in altering white supremacy.
C) Many were very advanced in thinking about race. They thought blacks should be the equals of whites socially and politically.
D) Many agreed that blacks had the right to vote and have political power, but did not agree that blacks should have equal social rights.