America's current armed conflict with Muammar Gaddafi raises a cluster of familiar questions about U.S. intervention, democracy promotion, and nation building, not only in relation to Libya but also in relation to ongoing cases such as Egypt and Afghanistan. Conservatives and Republicans are wrestling with these questions, like everyone else, but with their own distinct values and priorities in mind. Let us take a step back to consider what a conservative foreign policy might look like on issues of democracy promotion and intervention. When American conservatives reflect on concrete examples of undeniably successful, modern, conservative foreign policy presidents, they think...