18:06OutlookHe knocked on my door and said: 'I believe you'BBC World Service Duration: 41 minutes Mon 21st Nov 2022, 18:06 on BBC World Service Americas and the CaribbeanAvailable for over a yearListen nowHow the friendship of a stranger helped Betsy when she needed it most. Show more GenresFactualLife StoriesFormatsMagazines & ReviewsBrandOutlook Source: BBC Online