US Secretary of State Marco Rubio said that "this is going to be a very critical week" for efforts to end the war.

Secretary of State Marco Rubio forgot the Gospel According to Donald Trump on Sunday by admitting that anyone on U.S. soil is ...

US Secretary of State Marco Rubio said that a peace agreement between Ukraine and Russia should be based on facts, actions, ...

On the eve of Canadians gearing up to vote in a federal election, Secretary of State Marco Rubio addressed President Donald ...

It needs to happen soon. We cannot continue to dedicate time and resources to this effort if it's not going to come to ...

By David Morgan and Doina Chiacu WASHINGTON (Reuters) -Top officials in U.S. President Donald Trump's administration on Sunday pressed Russia and Ukraine to make headway on a peace deal following a ...

Ukraine, Europe's ceasefire proposal includes US security guarantees, no recognition of Crimea, Reuters reports. * Next week ...

Russia launched a sweeping drone assault and airstrikes across Ukraine overnight, killing at least four people ...

The White House is making an increasingly urgent pitch for a peace deal between Russia and Ukraine as it pursues its trade war with China and a sweeping immigration crackdown at home. Follow for live ...