Last time Ukrainian President Volodymyr Zelensky was in the Oval Office, a U.S. reporter asked why he wasn’t wearing a suit, a question that only heightened the antagonistic atmosphere. This time, according to a European official and another person also involved in planning the summit,

The Ukrainian leader's visit to the White House in February ended in a heated argument. Monday's meeting with President Trump was less fraught.

Ukraine's Volodymyr Zelenskyy and top European leaders are in Washington for make-or-break meetings with President Trump over the Russian invasion.