The Polio Crusade2009 · 55 min · Documentaire, HistoireDe Sarah Colt10/ 10 sur TMDBMon avisSe connecter pour noter ce filmDistributionLinda HuntSelf - Narrator (voice)LLarry BeckerSelfKKathryn BlackSelfBBetty Cook BrownSelfAAnne B. Crockett-StarkSelfJJohn M. JohnsonSelfSSamuel L. KatzSelfDDavid M. OshinskySelfEEleanor SageSelfPPeter L. SalkSelfJJohn TroanSelfEEugene F. WarrenSelf