Every day, convoys of people arrive in a supermarket car park in Zaporizhzhia city, escorted in by police vehicles. They've made the hazardous trip out of Russian-occupied territory in southern Ukraine, finally reaching the relative safety of this regional capital still firmly under Ukrainian control. And yet this is one of four Ukrainian regions that Russia is formally annexing, after a five-day exercise it called a referendum and Ukraine and the West condemned as a sham. Among those ha...