n.社会福利工作
The congressman's casework operation helped them get the benefits, but when the Nixon administration wanted to cut back the program, he voted for the cutbacks. 哈默施密特的社会福利工作是帮助这些矿工得到他们的补助金，但是当尼克松政府希望削减这项计划的资金时，他投了赞成票。
n.社会工作者
