Of the communist regimes that came to power in north korea, vietnam, laos, cambodia, cuba, and afghanistan, which took power in a country that had achieved the level of industrialization that karl marx believed necessary for communism?

Prior to the 1948 presidential campaign, truman won back the support of labor unions by highlighting his opposition to the taft-hartley act. supporting the passage of the national security act. pushing for equal rights for african american citizens. opposing the strikes of railroad and mine workers.