 Sergey F. Dezhnyuk akaberekwa musi waJanuary 5, 1976 inyanzvi yezvechitendero, munyori wenhau dzakaitika, uye muongorori wezvematongerwe enyika wokuUkraine wokuAmerica. Akanga ari sachigaro weEthnic Council, CBA yeOklahoma City kusvika muna 2005. Kubva 2005, Dezhnyuk anoshanda semutevedzeri wemutungamiri weIndependent American Center yePolitical Monitoring. Dezhnyuk anonyanya kudzidza nezvenhoroondo yezvechitendero achinyanya kutaura nezveDare reFlorenceuye kuongorora kweEuropean Union iyo yakabudisa. Semunhu aimbova wezvematongerwo enyika wokuUkraine, anonyorawo nezvenyaya dzinobatanidza chitendero noupenyu hwevanhu. Dezhnyuk inhengo yeAmerican Society of Church History, 