On the United States embassy: Trump cancelled his first planned visit earlier this year, saying the embassy's move from Grosvenor Square in Mayfair district to an "off location" at Nine Elms, south of the Thames, was a "bad deal".
Trump's military entourage arrived at the Essex airport well before the United States president - who was delayed at a North Atlantic Treaty Organisation summit in Brussels after he made a surprise press conference about defence spending.
Mr and Mrs Trump will also join the Queen for tea at the Castle.
The state visit was never actually scheduled - there has been fierce opposition to it in many quarters of Britain - and this trip is part of a working visit instead, meaning among other things that Mr. Trump will overnight at Winfield House, the US ambassador's handsome residence near Regents Park, rather than at Buckingham Palace or Windsor Castle as a guest of the queen.
May welcomed Trump's decision to "engage" with Russian President Vladimir Putin in the Finnish capital on July 16.
Once in the UK, Trump and the First Lady will travel to the magnificent Blenheim Palace in Oxfordshire for a black tie dinner with around 100 leading business figures and UK politicians.
"We in this country, and I hope I do not regret saying this, are very good at this sort of thing".
On Friday, he will visit off-camera a British military base and will have a working lunch at Chequers with the Prime Minister, where a number of issue including trade and Brexit will be discussed.
Later, Trump will take tea with Queen Elizabeth II at Windsor Castle, a home to the royals for 1,000 years, part of a tour created to keep him away from protesters.
Russia, Brexit and the Middle East are set to top the agenda.
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When they asked me if I want to join this team or not, I said yes but I thought it might not really be Gerrard!" Coulibaly was on Tuesday unveiled as a Rangers player on a season loan deal from French League 1 side Angers.
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You will have to wait for them to visit your website or store later and this can mean they’ve already forgotten about you. If you succeed in creating a memorable business card, you don’t just connect deeper with the person you gave the card to.
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I'm devastated for them. "We hope everyone enjoys the match and it goes without saying we hope England win". Robert Prosinecki, a member of the 1998 squad, said: "I would so much like that they be better than us".
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Nobel widow Liu Xia leaves China after 8 years' house arrest
Working Group on Arbitrary Detention; and Michel Forst, the special rapporteur on the situation of human rights defenders. Liu, as has been noted multiple times, is guilty of only having fallen in love with Liu Xiaobo, who she married in 1996.