We will use your email address only for sending you newsletters. Please see our Privacy Notice for details of your data protection rights.

Sign up fornow and never miss the top politics stories again.

Around 250 armed US Secret Service agents will fly in with the Republican firebrand on July 12.

The CIA desperately want to set up their own control centre following fears of mass protests.

But Scotland Yard bosses are adamant they are in charge during the visit.

A Facebook event titled “Protest Trump's visit” currently has over 55,000 planned attendees with a further 154,000 listed as “interested” in the event which will take place in London.

The scale of the protest could result in nearly 10,000 officers working overtime, costing the taxpayer up to £5million.