In the West’s zeal to support Ukraine in its fight against the Russian invaders, some observers worry that Ukrainian neo-Nazi paramilitaries will benefit from U.S. support—a situation that would heighten security risks at home. On her Feb. 28 appearance on the Rachel Maddow Show, Hillary Clinton joined the growing number of those calling for the U.S. government to support a Ukrainian insurgency. It wouldn’t the first time the U.S. government backed an armed insurgency to counter Russia, as Clinton noted. “The Russians invaded Afghanistan back in 1980. [Afghanistan] had a lot of countries supplying arms and advice, and even some advisers, to those who were recruited to fight Russia. It didn’t end well for the Russians,” she said. “There were other unintended consequences, as we know. But the fact is that a very motivated, and then funded and armed, insurgency drove the Russians out of Afghanistan.” Clinton didn’t describe those …