http://www.investors.dupont.com http://www.dupont.com/content/dam/dupont/corporate/our-company/our-company-landing/documents/DuPont_CoC_English.pdf http://www.investors.dupont.com http://www.dupont.com/corporate-functions/our-company/leadership/senior-leadership.html http://www.dupont.com/corporate-functions/our-company/leadership/senior-leadership.html http://www.investors.dupont.com 102-16: Values, principles, standards, and norms of behavior.