OTTAWA—There may at last be light at the end of the tunnel of war in Ukraine. The NATO-Russia Council, which had been dormant for two years, met last week to discuss the peace process in eastern Ukraine. It was better late than never. There was no great leap forward. NATO Secretary General Jens Stoltenberg voiced the requisite assurance that the meeting was “no return to business as usual.” United States General Philip Breedlove, the head of the U.S.