 Bjalo ka NSA, o thušitše Carter ka go swara ditaba tša lefase ka botseta, bjalo ka Camp David Accords, 1978; tlwaetša dikamano tša US-China go ya mafelelong a bo 1970; Iranian Revolution, yeo e išitšego go mathata a go thopšwa ga Iran; le go šwatlamela ga Soviet ka Afghanistan, 1979. 