The crazy is spreading:

An anti-Islamic nationalist wheeled a homemade gallows into central London, led a group of men into a conference hall and attempted to “arrest” the city’s first Muslim mayor as he gave a speech Saturday.

The group failed, and was eventually escorted out by the same police officers they had asked to apprehend Mayor Sadiq Khan. They still managed to delay the speech for 15 minutes as they accused Khan of treachery, tyranny and disrespecting President Trump.