Suez Crisis led to a withdrawal. U.S. President Dwight D. Eisenhower had strongly warned Britain not to invade; he threatened serious damage to the British financial system by selling the US government's pound sterling bonds. Historians conclude the crisis "signified the end of Great Britain's role as one of the world's major powers". The Suez Canal was closed from October 1956 until March 1957. Israel fulfilled some of its objectives, such as attaining freedom of navigation through the Straits of Tiran, which Egypt had blocked to Israeli shipping since 1950. As a result of the conflict, the United Nations created the UNEF
The Metaphysical Engine, or What Quill Did titular character few favors." The Metaphysical Engine, or What Quill Did "The Metaphysical Engine, or What Quill Did" is the seventh episode of the British science fiction television series "Class". It was released online by BBC Three on 26 November 2016. The episode was written by series creator Patrick Ness and directed by Wayne Che Yip; it acts as a companion piece to the previous episode "Detained", also written by Ness and directed by Che Yip. "Class" follows four students of Coal Hill Academy and their alien teacher, as they deal with various alien threats. The episode takes place concurrently