ALBANY, NY - They've been called Oreos, traitors and Uncle Toms, and are used to having to defend their values. Now black conservatives are really taking heat for their involvement in the mostly white Tea Party movement -- and for having the audacity to oppose the policies of the nation's first black president.

"I've been told I hate myself. I've been called an Uncle Tom. I've been told I'm a spook at the door," said Timothy F. Johnson, chairman of the Frederick Douglass Foundation, a group of black conservatives who support free market principles and limited government.

"Black Republicans find themselves always having to prove who they are. Because the assumption is the Republican Party is for whites and the Democratic Party is for blacks," he said....