A Ukrainian soldier jumped onto an armored vehicle near Pervomaysk, Ukraine. A week-old cease-fire with rebels appeared to be holding. Reuters KIEV, Ukraine—Ukraine agreed Friday to delay a key part of a trade deal with Europe that the Kremlin had staunchly opposed, even as the U.S. and European Union ramped up sanctions intended to back Russia down. The compromise, reached in Brussels, means that Ukraine gets to ratify the overall EU pact next week—an agreement that sparked Ukraine’s confrontation with Russia last year. Moscow agreed to drop its threat to impose sweeping restrictions on Ukrainian goods as early as November. But it is unclear how the next steps will play out as Kiev tries to end the Russian-backed rebellion that erupted in eastern Ukraine after the country’s turn toward Europe. While a week-old cease-fire between Ukrainian forces and Russian-backed rebels appeared to be holding, the U.S. and EU widened […]