there was a human interest segment about a street sweeper on the evening news. I think he worked in Philadelphia. He was a black gentleman and swept streets the old-fashioned way, with one of those wide, stiff bristle brooms and a wheeled garbage can. He had a wife and several children and lived in a modest home. It was a loving family, and he had high ambitions for his children. He enjoyed his job very much and felt he was providing a worthwhile service to his community. He had only one professional ambition in life and that was to get promoted to drive one of those mechanized street sweepers
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