In "Freedom’s Forge: How American Business Produced Victory in World War II," Pulitzer Prize finalist Arthur Herman describes how the U.S. won history’s greatest conflict by harnessing free market principles and private-sector creativity and innovation to increase war production.

Monday's release of the annual Medicare Trustees' report seems on the face of things to be a simple exercise in dry accounting – trust fund x will run out of money in year y.  In fact, it's much more than that.  It's an annual reminder that we are...

Republican presidential candidate Rick Santorum caused a stir last month when he labeled college campuses "indoctrination mills" that enforce a strict adherence to "politically correct left doctrine." For conservatives, Mr. Santorum might as well have called the sky blue. But from the way liberal pundits pounced on his remarks, you'd think he had said something profoundly indecent.

Wisconsin’s loss confirms not only that the Santorum coalition is a minority of the GOP, but close examination shows that he is losing his grip on his own voters.

AEI Election Watch 2012: American Enterprise Institute experts Karlyn Bowman and Henry Olsen discuss the results of contests in Alabama and Mississippi and preview key next battles – Puerto Rico and Illinois – in the 2012 GOP presidential contest.