President Donald Trump pumps his fist during his arrival, with first lady Melania Trump, in Regent's Park, near the residence of the US Ambassador. AP Photo
US President Donald Trump and first lady Melania Trump walk across the tarmac after stepping off Air Force One as they arrive at London's Stansted Airport. AP Photo
The US Air Force One plane with US President Donald Trump and his wife Melania onboard lands at the London Stansted Airport. EPA
US President Donald Trump and First Lady Melania Trump walk with US Ambassador to the United Kingdom Woody Johnson as they arrive at the US ambassador's residence Winfield House in London. AFP
US first lady Melania Trump's chief of staff Lindsay Reynolds (L) follows luggage to helicopters at London Stansted Airport. AFP
President Donald Trump pumps his fist during his arrival, with first lady Melania Trump, in Regent's Park, near the residence of the US Ambassador. AP Photo
US President Donald Trump and first lady Melania Trump walk across the tarmac after stepping off Air Force One as they arrive at London's Stansted Airport. AP Photo
The US Air Force One plane with US President Donald Trump and his wife Melania onboard lands at the London Stansted Airport. EPA
US President Donald Trump and First Lady Melania Trump walk with US Ambassador to the United Kingdom Woody Johnson as they arrive at the US ambassador's residence Winfield House in London. AFP
US first lady Melania Trump's chief of staff Lindsay Reynolds (L) follows luggage to helicopters at London Stansted Airport. AFP
President Donald Trump pumps his fist during his arrival, with first lady Melania Trump, in Regent's Park, near the residence of the US Ambassador. AP Photo