Trump posts misleading Facebook ad using Ukraine photo

A post by Donald Trump's official Facebook account purports to show violence in the US but is in fact of an event in another country.

The advert shows one image of Mr Trump in a calm setting talking to police officers beside another of a security official being surrounded by protesters, saying: "Public safety vs chaos and violence".

However, the image is a photo from a pro-democracy protest in Ukraine in 2014.

Facebook have told the BBC they won't be taking any action against the post but gave no further comment.