Commentary

From the exclusion of Europe in outlining a Ukraine peace plan, a continued push against Venezuela, and his embrace of Saudi Arabia’s crown prince, Trump showed this week that he will disrupt the status quo to deliver on his agenda.

As a Trump-Putin meeting is scrapped and NATO scrambles to steady transatlantic ties, the limits of personal diplomacy and the stakes for Ukraine are coming into sharper focus.

From Poland to Germany, Russian incursions are raising alarms. Experts break down the strategy, the risks, and what comes next.

Paul Poast unpacks President Donald Trump's pivot on the conflict after meeting with Ukrainian Volodymyr Zelenskyy on the sidelines of the United Nations General Assembly.

After meeting with Zelenskyy during the UN General Assembly, "Trump has moved so dramatically from being what felt, for a very long time, like he was in Vladimir Putin's corner to being very much in Ukraine's corner," Leslie Vinjamuri says.

Roughly six in 10 favor using US troops if Russia were to invade a NATO ally like Poland or Latvia, Lithuania and Estonia.

Trump’s recent summits failed to achieve a breakthrough, but the details of the outcomes contain clues as to where the talks are headed, Paul Poast writes.

What do Putin and Trump have in common? Both turn grievance into power, and our guests explain how.

Most Americans believe the United States has too many interests in Europe to let any one country dominate the region.

"They take it this seriously because they don't want to be next," Cécile Shea explains on Paris on Politics.