A. a man looking back on the best years of his life as director of a community center in a strife-ridden neighborhood
B. a narrator describing his experiences as they happened, starting with childhood and continuing through his adult years as an advocate for troubled children
C. an unidentified narrator describing a man who devoted his life to neighborhood children years after his own difficult childhood
D. an admiring relative of a man whose generosity with children was widely respected in the neighborhood where he turned around a declining community center