Ukraine has had a tortured political existence as an independent nation, but it has respected freedom of conscience. In 2014 the Orthodox Church, both the Moscow and the Kiev patriachates, made up more than half of the religious organizations in both Donetsk and Luhansk. But there was an abundance of other faiths and churches. For the first time in decades, people enjoyed liberty in faith. However, that changed when the separatists took control. They sought to eliminate dissent, any hint of backing for the Kiev government. And they claimed that the Russian Orthodox Church had been oppressed, encouraging creation of...