<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo uJohnston wachitha cishe inyanga e-U.S.S.R., futhi wayengudokotela wokuqala waseMelika ukuvakashela ama-SSR ase-Central Asia.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi UJohnston wachitha cishe inyanga e-U.S.S.R., waba ngudokotela wokuqala waseMelika ukuvakashela ama-SSR ase-Asia Ephakathi, futhi waba nengxoxo eyathatha amahora amathathu noStalin ngesikhathi lapho Inxusa uW. Averell Harriman lalingakahlangani noNdunankulu waseSoviet. 