References
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"University of California, Berkeley." Wikipedia. Wikimedia Foundation, n.d. Web. 15 May 2015.
"University of California Los Angeles." Wikipedia. Wikimedia Foundation, n.d. Web. 21 May 2015.
"University of Southern California." Wikipedia. Wikimedia Foundation, n.d. Web. 15 May 2015.
Deepwater Horizon Explosion-
"Volume and Extent of Deepwater Horizon Oil Spill." Wikipedia. Wikimedia Foundation, n.d. Web. 15 May 2015.
Interview- Au, Richard. Personal interview. 5 May 2015.
Charts for Cehmical Engineering Salaries-
"Occupational Employment and Wages, May 2014." Bureau of Labor Statistics. U.S.
Bureau of Labor Statistics, n.d. Web. 21 May 2015.
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