Trump’s national security advisor John Bolton meets Boris Johnson

President Trump’s national security advisor John Bolton has been meeting Boris Johnson and other key government figures at the start of a two day trip to London, with hopes of a post Brexit trade deal with the US high on Britain’s agenda.

Mr Bolton is the most senior member of the US administration to visit the UK since Mr Johnson took over at Number 10.

None of his meetings have been on camera but in a briefing that was dominated by Brexit, he said “we are with you”.