Buuxi weedha soo socota: Sannadkii 1937-dii, Trotskyists-kii waxaa laga saaray Xisbiga Socialist-ka, ficilkaas oo horseeday in la sameeyo Xisbiga Shaqaalaha ee Socialist-ka (SWP) dhammaadkii sanadkaas. Gudaha SWP, Burnham wuxuu la midoobay Max Shachtman dagaalkii jabhadda ee ku saabsanaa mowqifka jabhadda SWP ee aqlabiyadda, oo uu hogaaminayay James P. Cannon oo uu taageeray Leon Trotsky, isagoo difaacaya Midowga Soofiyeeti oo ah dowlad shaqaale oo xumaatay oo ka soo horjeedda duulaanka imperialism. Shachtman iyo Burnham, gaar ahaan ka dib markii ay arkeen heshiiskii Nazi-Soviet ee 1939 iyo duulaankii taliskii Joseph Stalin ee Poland, Latvia, Lithuania, iyo Estonia, iyo sidoo kale
Soofiyeetiyiintii ku soo duulay Finland bishii Nofeembar 1939, waxay ku doodeen in USSR ay ahayd nooc cusub oo ka mid ah bulshada heerka imperialist-ka ah sidaas darteedna aysan u qalmin xitaa taageero xasaasi ah oo ka timaadda dhaqdhaqaaqa bulshada.