Nigel Farage seemed tickled by a remark from British ambassador to Washington Peter Mandelson at the 4th July celebration put ...

Peter Mandelson, the U.K.'s top diplomat in Washington, faced criticism when he was appointed, but he has since helped the U.K. strike the first foreign trade agreement with President Donald Trump.

The dispatch For most of this century, the U.K. — and London in particular — has been one of the most popular destinations ...

Welfare cuts created a perfect storm. But grumblings in the Labour ranks started earlier — and go much deeper.

Ambassador Peter Mandelson, the U.K.’s top diplomat in Washington, had a chorus of naysayers and detractors on both sides of the pond when his appointment was first announced six months ago ...

Donald Trump is expected to make a decision this week over Peter Mandelson’s nomination to be the UK’s ambassador to the US, State Department sources have said.

Peter Mandelson appealed for Congress to reconsider what he calls a retaliatory tax on foreign investment in the U.S., and one that punishes innocent people rather than their governments.

Ambassador Peter Mandelson, the U.K.’s top diplomat in Washington, had a chorus of naysayers and detractors on both sides of the pond when his appointment was first announced six months ago — a trend ...

Also this week: The secrets of the president’s success, and a reliable diplomatic asset: my loyal Ambassa-Dog. By Peter Mandelson To foreign visitors, walking into President Trump’s Oval Office has ...