After defeating Comrade Executioner's army and seeing him executed by his fellow communists, Thor moved on to his next adventures: a slap fight with Loki and a quick sojourn into the future. But then he was right back to bludgeoning the Red Scare when he infiltrated Soviet Russia to rescue a group of imprisoned American scientists and send those dirty Soviets straight to Hell. Or rather, the extremely long lines to get into Hell.
"BAH, I'VE NOT BEEN HELD SO HELPLESS SINCE THE FINGER TRAPS OF THE COMMUNIST CHINESE!"
Next he took on a commie spy looking to incite chaos among American production workers, before going head-to-head with the Communist Party of China and a Chairman Mao lookalike. That story ends with Thor -- no shit -- catching Radio-Active Man in a tornado and dropping him on China like an atomic bomb.
"THE ONLY FINGERS YOU CAN HAVE ARE MY MIDDLE ONES. SO SPEAKS THOR!"
Thor's capitalist swan song came in 1965, when, detained Rambo-style by the Viet Cong while saving peasants from Charlie, Thor shamed his captor into committing suicide. After that, he pretty much hung up the commie-bashing. Nowhere to go but downhill from there, anyway.