# Libertarianism and War **URL:** **By** Christopher A. Preble **Published:** January 4, 2012 --- In the second lecture in the “Exploring Liberty” series, Christopher A. Preble, the author of _The Power Problem: How American Military Dominance Makes Us Less Safe, Less Prosperous, and Less Free_, gives an introduction to how American libertarians have historically felt about wars and military intervention abroad. Video produced by Evan Banks.