Does Theresa May have a 'Trump' card for her meeting with Donald?

The British prime minister and the new US president are meeting today for the first time, in Washington, and her best strategy may be an offer of friendship to the isolationist, says John Lloyd.

British Prime Minister, Theresa May, is meeting US president, Donald Trump, in Washington today. She could hardly be more different from the president whom she hopes to charm and who reportedly calls her “my Maggie”, after former British prime minister, Margaret Thatcher.