Immigration – Leave to enter. The applicants had been excluded from the United Kingdom as being conducive to the public good under the unacceptable behaviours list. They were refused permission to apply for judicial review of the Secretary of State's decision. The Court of Appeal, Civil Division, refused the applicants' appeal, holding that an application for judicial review had no prospect of success. It further found that the Secretary of State's unacceptable behaviours policy was not unlawful.