Social Science Research on Free-Speech Claims Have Found All the Following

Social science research on free-speech claims have found all the following EXCEPT:

A) free-speech claims are not mainly about a general constitutional principle but more of a convenient and legitimating cover for the expression of extreme white-racist framing.
B) participants high in racial prejudice were more likely to endorse a general free-speech defense for openly racist hate speech than individuals with much less personal prejudice.
C) those high in prejudice are more likely to cite a free speech defense for non-racist insulting speech than individuals low in prejudice.
D) those high in prejudice were not more likely to cite a free speech defense for non-racist insulting speech than individuals low in prejudice.