Family Portrait in Black and WhiteOlga Nenya has 27 children. Four of them, now adults, are her biological children; the other 23 are adopted or foster children. Of those 23, 16 are biracial. Some residents of Sumy, Ukraine, consider Olga a saint, but many believe she is simply crazy. An inheritance from the Soviet era, a stigma persists here against interracial relationships, and against children born as the result of romantic encounters between Ukrainian girls and exchange students