The basic terms of political rivalry that have prevailed at least since the New Deal have been turned upside down: The Democrats became Republicans and Republicans became Democrats. The Democrats, in retreat from any meaningful mandate of popular accountability, have transformed themselves into the party of the establishment: wonks, statisticians, professionals, hectoring nonprofit advocates, celebrities, reformers, lecturers (in all senses of the word), assistant professors, and corporate beancounters. They worship G-men, spooks, and generals as minor deities.