Sweden Twitter account: 'Nothing happened here' - BBC News
Librarian Emma Johansen was running Sweden's official Twitter account when the president mentioned a security incident.
US President Donald Trump has sought to explain why he referred to a security incident in Sweden on Friday which did not actually happen.

School librarian Emma Johansen tells the Today programme she was in charge of the official @sweden Twitter account on Saturday night and found herself fielding hundreds of questions from concerned people in Sweden.