US President Donald Trump said Sunday he may impose "secondary tariffs" on Russian oil if he believes Russia is at fault for ...

The White House said US President Donald Trump and his Ukrainian counterpart Volodymyr Zelensky in a phone call on Wednesday ...

WASHINGTON, March 18 (Xinhua) -- U.S. President Donald Trump and his Russian counterpart Vladimir Putin agreed in a phone call on Tuesday that the peace in Ukraine "will begin with an energy and ...

WASHINGTON, March 19 (Xinhua) -- The White House said U.S. President Donald Trump and his Ukrainian counterpart Volodymyr Zelensky in a phone call on Wednesday agreed to "a partial ceasefire against ...