Mezue ahịrịokwu na-esonụ: Schlesinger laghachiri Canada na 1966 ma sonye na Canadian Broadcasting Corporation dị ka onye na-emepụta ihe nke "The National" ma n'oge na-adịghị anya ọ laghachiri na akụkọ ma jee ozi dị ka onye na-ede akụkọ mba ọzọ nke CBC dị iche iche na Hong Kong, Paris, Washington na Berlin, na-akọ akụkọ banyere Agha Vietnam, Mgbanwe Ọdịbendị na Ping-pong diplomacy na China, Mgbanwe nke Iran, agha ndị agha na Nicaragua na
El Salvador, ọdịda nke mgbidi Berlin, na n'ikpeazụ ọdịda nke Iron Curtain gụnyere Velvet Revolution n'ala nna ya nke Czechoslovakia.