Nyorai kupfuurira kweiyi ndima - Sanjabi naAllahyar Saleh vakatungamira Iran Party, rudzi, rwakafambira mberi, rworuboshwe uye rwakaipesana neSoviet boka, muma1950. Bato racho rakava rutivi rweNational Front. Sanjabi akanga ari mutsigiri akavimbika waMohammad Mossadegh uye akazoshanda semutungamiri wezvedzidzo pasi paMossadegh muna 1952. Mossadegh akanga atungamirira sangano rekuita kuti indasitiri yemafuta inodzorwa neBritain muIran (iyo, mushure mekuitwa nyika, yakazozivikanwa seNational Iranian Oil Company) uye mushure mekunge izvi zvaitwa, akapinda muhondo inopisa neBritish (iyo yaimbotonga indasitiri yemafuta uye yaida kudzorazve kutonga pamusoro payo) uye nemauto akaungana akatenderedza Mohammad Reza Shah (mambo weIran uyo aipikisa marongero aMossadegh maererano neBritish, pamwe nekuedza kwemutungamiriri wehurumende kudzikamisa simba raShah uye pesvedzero). Pashure pokunge CIA-MI6 coup d'état yapidigura Mossadegh
muna August 1953 ndokudzorera Shah pachigaro choumambo, Sanjabi, pamwe chete navamwe vatsigiri vaMossadegh, vakaenda mukushora hurumende yaShah. Akabatanidzwa zvikuru mukuumbwa kweSecond National Front muna 1960. National Front yakaumbwazve yaifanira kuramba ichishanda kwemakore mashanu, asi mumamiriro ezvinhu ari kuramba achiipa. Pasinei zvapo nezvinodikanwa zvayo zvapakati zveshanduko dzesarudzo uye Shah uyo "aizotonga uye kwete kutonga", Shah akaramba kushivirira mabasa eFront. Mauto ake ezvokuchengetedza ane simba, zvikurukuru SAVAK ine mukurumbira wakashata, akanyaradza vanhu vakaita saSanjabi nevamwe vanodemokrasi vasiri vorudzidziso. Nemhaka yeizvi nezvimwe zvinhu zvakasiyana-siyana, rakanga raparara pakazosvika 1965. Front yakanga ichizoramba yakarara kutozosvikira mukupera kwema1970. Yakamutsiridzwa mukupera kwa 1977 naSanjabi semutungamiri wayo.