Kaja Kallas, the European Union's top diplomat, sat down with "Face the Nation" moderator Margaret Brennan to discuss the ...

Kaja Kallas, the European Union's High Representative for Foreign Affairs and Security Policy, has commented on NATO's role ...

As U.S. President Donald Trump prepares for a crucial meeting with Ukrainian President Volodymyr Zelensky, EU Chief Diplomat Kaja Kallas delivers a stark warning—Russia’s Vladimir Putin has no real ...

The EU's chief diplomat has warned President Trump that Russian President Putin "doesn't really want peace" as Trump heads ...

The only thing that really works, the only security guarantee that works, is NATO’s umbrella,” Kaja Kallas says.

The EU countries are members of NATO because of their fear of Russia – as stated by High Representative for Foreign Affairs and Security ...

The hundreds of billions of euros figures kicking around are between one-third and four-fifths of the entire United States ...

The EU is trying not to start a war with the US, the EU High Representative for Foreign Affairs and Security Policy, Kaja ...

President Trump is threatening the European Union with steep tariffs. The EU's foreign policy chief said leaders there wonder ...

US President Donald Trump has said he has a "lot of respect" for Ukrainian President Volodymyr Zelensky, on the eve of their ...

The leaders are due to discuss - and potentially sign - an agreement which would give the US access to rare Ukrainian ...

A bitter and bloody war in Ukraine has devastated the country, further isolated Russia from the West and fueled economic insecurity around the world. During a visit to the White House by the ...