Fear and loathing of Russia is all the rage in Washington, D.C., as both liberal Democrats and neoconservative Republicans unite in a campaign to demonize the Kremlin as "the premier and most important threat, more so than ISIS," as Sen. John McCain recently put it. While Hillary Clinton and her dead-ender supporters conjure a Vast Russian Conspiracy to hand the 2016 election to Donald Trump, and the neocons take advantage of this to push their longstanding hatred of Russian President Vladimir Putin, even ostensible libertarians are getting into the act.

This may seem counterintuitive: after all, the modern libertarian movement was born in rebellion against the cold war politics of the Vietnam war era, and libertarians have always opposed Washington's interventionist foreign policy, such as NATO and a destabilizing and dangerous arms race. Yet even libertarians are not immune to the power of groupthink and the tyranny of political fashion, as the cover story in the most recent edition of Reason magazine makes all too clear.