Full episode
420: Neighborhood Watch

Prologue

Host Ira Glass Host talks to Paul Gereffi, a letter carrier in Ft. Lauderdale who helped save the life of a stabbing victim who saw Gereffi's mail truck and flagged him down. The strange thing, says Gereffi, is how many people saw the victim grappling with his assailant in a parking lot but did nothing to help him. (6 1/2 minutes)
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