African American Churches in the U

African American churches in the U.S.have played an important role as agents of social change in all of the following ways except:

A) they have experienced significant decline in recent years.
B) they have served as rallying places for protestors and community activists.
C) they helped freed slaves on the Underground Railroad.
D) Black Muslims have been a force for change by encouraging autonomous African American communities.
E) they have fostered the idea of an autonomous African American community.