Changes

==External links==

==External links==

*[http://www.dol.gov/_sec/aboutosec/chao.htm Biography] at the U.S. Dept. of Labor

*[https://elainelchao.com/ Official Website]

*[https://www.transportation.gov/meet-secretary/secretary-elaine-chao Secretary Elaine Chao | US Department of Transportation]

*[https://www.whitehouse.gov/people/elaine-chao/ Elaine L. Chao | The White House]

*[http://unionreports.gov Union Reports, Other Reports, and Collective Bargaining Agreements]

*[http://unionreports.gov Union Reports, Other Reports, and Collective Bargaining Agreements]