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 ...

President Donald Trump’s week of foreign diplomacy ended with a heated Oval Office meeting with Ukrainian President Volodymyr ...

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

The European Union’s (EU) foreign policy chief Kaja Kallas said Friday it has become clear “the free world needs a new leader ...

A planned meeting between European Union foreign policy chief Kaja Kallas and Secretary of State Marco Rubio has abruptly ...

NPR's A Martinez speaks with European Union foreign policy chief Kaja Kallas {Ky-uh KAL-uss} about how the E.U. views shifting U.S. alliances.

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

European Union foreign policy chief Kaja Kallas said on Thursday that interactions between the United States and Russia ...

The EU's top diplomat said Thursday that NATO offered the best security guarantee for Ukraine, accusing President Donald ...

The European Union is easing energy, transport and banking sanctions against Syria. It hopes to breathe life into Syria's ...

EU's chief diplomat warns the Trump administration, following efforts to re-forge diplomatic ties and end the war in Ukraine, ...