President Trump and North Korean leader Kim Jong Un left their summit meeting on Thursday in Hanoi, Vietnam, without agreeing on a denuclearization deal. A planned signing ceremony was canceled.

Russian President Vladimir Putin says Russia won't be expelling U.S. diplomats in a tit-for-tat response to U.S. sanctions, as his foreign minister had suggested earlier Friday. Instead, he says he will decide how to move forward depending on the actions of President-elect Donald Trump's administration.