The new “leaner, smarter” Department of Homeland security under Obama’s recent appointee, Janet Napolitano, issued a report last week that identifies a broad swath of Americans as dangerous “rightwing extremists.” The report, which is just a summary of a much larger, classified document, warns that people with certain opinions about abortion, immigration, gun control, taxes, and other issues bear watching by local and federal law enforcement. Perhaps coincidentially, the people holding these suspicious opinions tend not to be Democrats.