‘British border guards are virtually powerless to stop and detain Britons they suspect of returning from jihad or terrorism training, a whistle-blower has disclosed. UK Border Force guards have “zero discretion” to detain and interview travellers trying to re-enter Britain if they hold a UK passport and have not been “flagged” by police or security services.’
Daily Telegraph, 21st April 2016
Source: www.telegraph.co.uk
