Russia's isolation over Ukraine grows with US reporter arrest, NATO expansion

A tank is towed through a road, amid Russia's invasion of Ukraine, near the bombed-out eastern Ukrainian city of Bakhmut, in the eastern Donetsk region, Ukraine, March 29, 2023. REUTERS/Violeta Santos Moura

KYIV (Reuters) - Russia has charged an American journalist with spying while Finland moved closer to becoming a NATO member, deepening tensions between Moscow and the West as the war in Ukraine reached its 400th day on Friday.

Ukrainian President Volodymyr Zelenskiy spoke in his Thursday evening video address of the "tremendous path" his country had taken in 400 days since Russia's invasion on Feb. 24, 2022.