Dane Is a Registered Democrat,but Does Not Support Every Policy

Dane is a registered Democrat,but does not support every policy on that party's platform.According to the principle of disappearing political discourse,Dane avoids voicing an opinion on those topics for which she disagrees with her party because Dane is

A) unsure of her opinions.
B) afraid someone will think she is a Republican.
C) afraid that the party leadership will retaliate against her.
D) from a red state.