Rush constantly spouts white racism. That's the total opposite of ethnic pride voiced by a minority member. The latter is not racism. White racism is a weapon which has been used for over 200 years to put down and oppress minorities. For a minority member to express ethnic pride may lift up his own group but it is not putting down or oppressing any other group.
Democrats don't usually say racist things. Republicans have little else left to offer the public besides racism. Just listen to the GOP's top leader, Rush. Whether he is talking about a black football player being praised by the media only because he is black, or Justice Sotomayor's "Wise Latina Woman" comment, or reverend Jeremiah Wright, or Professor Gates, or Obama's middle name being "Hussein", or Obama's being born in Kenya -- Rush never misses a chance to play the race card.
If you don't hear Rush spouting racism, then it must be during one of his commercial breaks.