Donald Trump displayed a stunning ignorance of the Cold War during last week’s summit with Russian President Vladimir Putin, ...

US President Donald Trump has ditched his call for a ceasefire in Ukraine, backing instead Russian President Vladimir Putin’s ...

Plans for a bilateral meeting between Russian President Vladimir Putin and Ukrainian President Volodymyr Zelensky are now ...

Trump didn't rule out the possibility of American troops' helping to guarantee peace between Ukraine and Russia should the ...

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

Zelenskyy and Trump expressed hopes that talks with Ukrainian and European leaders at the White House could lead to ...

President Trump's changed stance on Ukraine war negotiations raises questions about Putin's willingness to make concessions ...

On “This Week,” ABC News' Chief Global Affairs Correspondent Martha Raddatz reports on the Trump-Putin summit in Alaska.

President Trump dropped his demand for an immediate ceasefire in Ukraine after meeting with Russian President Vladimir Putin.

President Trump’s break from a strategy agreed to with European allies could give President Vladimir V. Putin of Russia an ...

Trump’s swerve increases pressure on the Ukrainian leader as he heads to the White House on Monday to make his case.

The net effect of the Alaska summit was to give President Vladimir V. Putin of Russia a free pass to continue his war against ...