Germany's Chancellor Angela Merkel stepped into a diplomatic row that began when a senior US official was secretly recorded insulting the European Union.
Victoria Nuland swore about the EU during a conversation with the US Ambassador to Ukraine.
The exchange was apparently bugged and has since been posted online, with the Americans blaming the Russians.
ITV News Washington Correspondent Robert Moore reports:
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Theresa May is set to host crunch Brexit talks at Chequers as she bids to unite her Cabinet over Britain's plans for exiting the EU.
Survivors of the Florida high school massacre have delivered emotional pleas to Donald Trump in a sit-down session with the president.
Freezing with some fog patches tonight