Chairman of the U.S. Joint Chiefs of Staff, 2001-2005

Natural gas executive

Former CEO of US Airways, United Airlines

Chairman & CEO, Sempra Energy

Former CEO of UnitedHealth Group

Former CEO, Citibank

Co-president, Thomas H Lee Partners

Former President, Kraft Foods

President & CEO, UNUM Group

Former chairman of the board of USAA

former CEO of DCP Midstream LLC (formerly Duke Energy Field Services, LLC)

Former President, Chevron Pipe Line Co

Group Chairman of Brookfield Asset Management since 2002; President and CEO 1991 to 200...

Investor

Starbucks founder, former executive, former Seattle SuperSonics co-owner

EVP Operations of CC Industries, Inc.

Former WellPoint CEO; TPG advisor; Amgen director; Brookings trustee

The biggest owner of timberland in North America

Canada's largest freight railroad, provides service throughout North America

Provides life and health insurance. Revenues are $13 billion.

Natural gas pipeline company

Engineering/Construction

Canadian investment management firm founded by Gerry Schwartz

Large, diverse provider of technical and construction services.

One of the largest energy infrastructure companies in North America.

Petroleum refinery company

Canadian multinational specialty pharmaceutical company

Cement maker

Parent company of American Airlines

Largest health care company in the world

Parent company of Union Pacific Railways