<prompt> Pedzisa mutsara unotevera: Aspell akatanga basa rake somunyori wezvinyorwa uye mutori wemifananidzo muna 1970 neVisnews. Akanga ari mumwe wevatapi venhau vokumwe vashomanene avo vakaramba vari muSoutheast Asia apo  <response>: Saigon yakawa kumauto emakomonisiti pana April 30, 1975. Kubva muna 1975 kusvika muna 1978, akanga ari mutori wemifananidzo muMiddle East. Muna 1978, akabatana neCBS News semuchengeti wemakamera achivhara Beirut, kwaakashanda semugadziri weABC News kubva muna 1981 kusvika muna 1983. 