Biden declares unwavering unity on Ukraine at NATO summit

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Open this photo in gallery: President Joe Biden speaks at Vilnius University in Vilnius, Lithuania, on July 12, after attending the NATO Summit.Susan Walsh/The Associated Press U.S. President Joe Biden pledged Wednesday that western allies “will not waver” in defence of Ukraine, casting the struggle against Russian aggression as one of the world’s central challenges requiring a broad coalition of countries to stand in defence of freedom. “Our unity will not falter,” Biden declared. “I promise you.” He made the promise at the NATO summit in the capital of Lithuania, a country that he said knows the “transformational power of...