For the Republican Party, Tuesday's primaries contain good news and bad news. The good news: Republicans are angry—angry at Barack Obama, angry at the national debt, even angry at some of the leaders of their own party. Anger is a good motivator, and in midterm elections, where turnout is small, a little motivation goes a long way. The bad news: Republicans are not hungry. They're not willing to submerge their anger for the sake of winning elections. They either don't think they need to compromise their ideological purity to beat Democrats this fall or they don't care.