Fresh Evidence: Ordering of Retrial, R v Sion Jenkins ; Joint Enterprise: Withdrawal, R v O'Flaherty and Others ; Stop and Search: Lawfulness of Extended Powers, R (on the application of Gillan and Another) v Commissioner of Police for the Metropolis and Another ; Reverse Burden and Article 6(2) of the European Convention on Human Rights: General Guidance, Attorney-General's ; Special Immigration Appeals Commission: Admissibility of Evidence Obtained by Torture, A and Others v Secret