Al Rawi and Others v Security Service and Others
Court of Appeal
“The principle that a litigant should be able to see and hear all the evidence, seen and heard by a court determining his case, was so fundamental and so embedded in the common law, that, in the absence of parliamentary authority, it should not be overridden by a judge in an ordinary civil claim.”
The Times, 7th May 2010
Source: www.timesonline.co.uk