After one of the largest air assaults of the war, Volodymyr Zelensky, via social media, called out America's "silence."

That meeting wasn’t going to take place,” Trump told reporters Monday. “I insisted that that meeting take place, and it is taking place.”

President Volodymyr Zelensky of Ukraine said that if President Trump attended the talks, it would put pressure on Russia’s leader, Vladimir V. Putin, to meet face-to-face.