NATO Secretary-General Mark Rutte on Tuesday sidestepped questions about Ukraine’s possible membership of the military alliance, saying that the priority now must be to strengthen the country’s hand in any future peace talks with Russia by sending it more weapons. Rutte’s remarks, ahead of a meeting of NATO foreign ministers, came days after President Volodymyr Zelenskyy said that extending alliance membership to territory now under Kyiv’s control could end “the hot stage" of the almost 3-year war in Ukraine, where Russian forces are pressing deeper into their western neighbor. “The front is not moving eastwards. It is slowly moving westwards,”...