If the Tea Party embraces minorities, why does it have Andrew Breitbart speaking at its rallies?

Staunch conservative Christine O’Donnell is challenging Rep. Mike Castle (R-DE at large) for the Republican nomination for the Delaware Senate seat formerly held by Joe Biden. Despite Castle being the establishment choice with a good chance of winning in a blue state, O’Donnell has lined up impressive endorsements from powerful conservative organizations, including the Susan B. Anthony List, Tea Party Express and Concerned Women for America. Seeing conservatives wrestle with which candidate is the best choice for advancing their policy goals is a great way for the progressive community to understand the policy and economics of primary challenges.