The NUJ is shocked and concerned by the actions of the authorities today in relation to Julian Assange. His lawyer has confirmed he has been arrested not just for breach of bail conditions but also in relation to a US extradition request. The UK should not be acting on behalf of the Trump administration in this case. The NUJ recognises the inherent link between and importance of leaked confidential documents and journalism reporting in the public interest. It should be remembered that in April 2010 WikiLeaks released Collateral Murder, a video showing a 2007 US Apache helicopter attack upon individuals in Baghdad, more than 23 people were killed including two Reuters journalists. The manner in which Assange is treated will be of great significance to the practice of journalism.