Civilian evacuations moved forward in patches of battle-scarred eastern Ukraine, just after a missile strike killed at least 52 people and wounded more than 100 at a train station where thousands clamored to leave before an expected Russian onslaught. Ukrainian authorities have called on civilians to get out ahead of an imminent, stepped-up offensive by Russian forces in the east. Meanwhile, Ukrainian President Volodymyr Zelenskyy denounced the missile strike on an eastern train station as another Russian war crime and said Ukraine expects a tough global response. The president told Ukrainians that great efforts would be taken “to establish every minute of who did what,” so that those behind the attack would be held responsible. Zelenskyy said he spoke with EU Commission President Ursula von der Leyen Friday and urged the EU to impose a full embargo on Russian oil and gas.