I-Talk Nation Radio: UStephen Wertheim Esinqumweni Sokubusa Umhlaba
Kuleli sonto kuTalk Nation Radio: isinqumo sokubusa umhlaba. UStephen Wertheim yisazi-mlando senqubomgomo yezangaphandle yase-US. Incwadi yakhe entsha esabekayo ibizwa nge Tomorrow the World: The Birth of US Global Supremacy.