Whakaotihia te rerenga e whai ake nei: I hoki mai a Schlesinger ki Kanata i te tau 1966 ka uru atu ki te Canadian Broadcasting Corporation hei kaiwhakanao whakahaere mo "Te National" engari ka hoki wawe mai ki te purongo me te mahi hei kaikawe ke o te CBC i Hong Kong, Paris, Washington me Berlin, e ripoata ana mo te Pakanga o Vietnam, te Cultural Revolution me te Ping-pong diplomacy i Haina, te Iranian Revolution, nga pakanga guerilla i Nicaragua me te
Ko El Salvador, te hinganga o te Taiepa o Berlin, ā, i te mutunga, ko te hinganga o te Iron Curtain tae atu ki te Huringa Velvet i tōna whenua o Czechoslovakia.