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阿恩·鄧肯
,→外部链接
*[http://www.ed.gov/news/staff/bios/duncan.html United States Department of Education bio]
*[http://www.sueduncanchildrenscenter.org/ The Sue Duncan Children's Center]
*[https://millercenter.org/president/obama/essays/duncan-2009-secretary-of-education ARNE MILLER CENTER-NARNE DUNCAN (2009-2017)]