mayor of london
50,000 are expected to protest President's visit on Friday.
'Been refreshing for 45 minutes! Beyond awful.'
Culture Secretary Matt Hancock and London Mayor Sadiq Khan make joint statement.
Organisers say they 'absolutely don’t condone' the messages distributed by activists.
'We want to make sure he knows that all of Britain is looking ... and laughing at him.'
Andrew Rosindell is a keen Brexiteer.
He worked with Arron Banks and Nigel Farage in the EU Referendum campaign
Conservatives due to select candidate this summer for two-year run at Sadiq Khan.
US President has fallen out with Theresa May and Sadiq Khan on social media.
'Those who seek to divide us should know this: you will never succeed.'