Richard Lowry and Ramesh Ponnuru’s excellent cover story in the latest dead-tree version of National Review explains why conservatives have been so vocal in rejecting the various planks of the Obama administration’s agenda.

What do we, as Americans, want to conserve? The answer is simple: the pillars of American exceptionalism. Our country has always been exceptional. It is freer, more individualistic, more democratic, and more open and dynamic than any other nation on earth. These qualities are the bequest of our Founding and of our cultural heritage. They have always marked America as special, with a unique role and mission in the world: as a model of ordered liberty and self-government and as an exemplar of freedom and a vindicator of it, through persuasion when possible and force of arms when absolutely necessary.

The survival of American exceptionalism as we have known it is at the heart of the debate over Obama’s program. It is why that debate is so charged. In his first year, Obama tried to avoid the cultural hot buttons that tripped up Bill Clinton and created the “gays, guns, and God backlash of 1994. But he has stoked a different type of cultural reaction. The level of spending, the bailouts, and the extent of the intervention in the economy contemplated in health-care and cap-and-trade legislation have created the fear that something elemental is changing in the country. At stake isn’t just a grab bag of fiscal issues, but the meaning of America and the character of its people: the ultimate cultural issue.

You might remember that Ramesh Ponnuru discussed the future of conservatism during a 2009 appearance on Carolina Journal Radio.