最近，关于下岗工人的问题已引起人们的关注。
Recently, the problem of laid-off workers has aroused people's concern.
最高法院的案件都涉及到《职业防护与保健法案》保护工人的问题。
Both of the Supreme Court cases involve protection of workers by the Occupational Safety and Health Administration (OSHA).
那些著名的作品涵盖的主题包括：大财阀、城市问题、种族问题、妇女问题以及工人的问题等。
Notable books covered topics like big business, urban problems, racism, women's issues and worker's problems.
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