Brown akashanda somumiririri kumagungano enyika neorudzi eDemocratic muna 1956
, 1960 uye 1964. Akasarudzwa seDemocrat ku85th uye 86th Congresses (Ndira 3, 1957 <unk> Ndira 3, 1961), asi aive mukwikwidzi asina kubudirira wekusarudzwazve muna 1960. Brown akavhota achitsigira Civil Rights Acts dza1957 na1960.