Tuhia he tomokanga mō tēnei wāhanga - I hoki mai a Schlesinger ki Kanata i te tau 1966 ka uru atu ki te Canadian Broadcasting Corporation hei kaiwhakanao whakahaere o "The National" engari i hohoro te hoki ki te pūrongo me te mahi hei karere ke o te CBC i Hong Kong, Paris, Washington me Berlin, e pūrongo 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 El Salvador
, te hinganga o te Taiepa o Berlin, ā, ko te hinganga o te Iron Curtain, tae atu ki te Whakatikatika Velvet i tōna whenua o Czechoslovakia.