Cika wannan jumla: A 1968, Miller ya halarci taron
Taron kasa na jam'iyyar Democrat a matsayin wakili ga Eugene McCarthy. A cikin 1969, an dakatar da ayyukan Miller a Tarayyar Soviet bayan ya yi yaƙin neman 'yancin marubutan adawa. A cikin shekarun 1970, Miller ya shafe yawancin lokacinsa yana gwaji tare da wasan kwaikwayo, yana samar da wasan kwaikwayo guda daya kamar "Fame" da "Dalilin da ya sa", kuma yana tafiya tare da matarsa, yana samar da "A cikin Ƙasar" da "Saduwa da China" tare da ita. Dukansu wasan kwaikwayonsa na 1972 "Halitta Duniya da Sauran Kasuwanci" da kuma daidaitawa ta kiɗa, "Up daga Aljanna", sun kasance masu mahimmanci da rashin cin nasara.