A genuinely pro-capitalist U.S. foreign policy would advance both the national and rational self-interest of Americans, which is: to live and flourish under authentic freedom, true justice, and the rule of law, with individual rights to life, liberty, and property protected by government against the initiation of force or fraud by hostile foreigners. To be clear, this does not mean fighting unjustified wars in Viet Nam, Iraq or Libya. Both President Obama and the GOP-led Congress failed yet again this week to abide by these principles as they apply to U.S. military operations in Afghanistan and Libya. Not only do...