Lesson 11-The Midnight Visitor I. Espionage and related terms Example: British intelligence agents secretly intercepted conversations of UN Secretary-General Kofi Annan in his New York offices last year W BTL E The end of Espionage and related terms.W B T L E Example: British intelligence agents secretly intercepted conversations of U.N. Secretary-General Kofi Annan in his New York offices last year. Lesson 11- The Midnight Visitor I. Espionage and related terms The end of Espionage and related terms