David W. Biegler

Chairman and Chief Executive Officer
Southcross Energy Partners GP, LLC 
Retired Vice Chairman of TXU Corp.
Audit Committee, Compensation Committee (Chair), Safety and Compliance Oversight Committee

J. Veronica Biggins

Managing Director 
Diversified Search LLC 
Compensation Committee,Nominating and Corporate Governance Committee

Douglas H. Brooks

Former Chairman of the Board, President, and Chief Executive Officer 
Brinker International, Inc.
Nominating and Corporate Governance Committee, Safety and Compliance Oversight Committee

William H. Cunningham, PhD
(Presiding Director)

James L. Bayless Chair for Free Enterprise 
The University of Texas at Austin Red McCombs School of Business
Former Chancellor of The University of Texas System
Executive Committee, Audit Committee, Nominating and Corporate Governance Committee (Chair)

John G. Denison

Former Chairman of the Board 
Global Aero Logistics Inc. 
Executive Committee, Audit Committee, Safety and Compliance Oversight Committee (Chair)

Gary C. Kelly
(Chairman of the Board)

Chairman of the Board, President, and Chief Executive Officer 
Southwest Airlines Co.
Executive Committee (Chair)

Nancy B. Loeffler

Consultant for Frost Bank and member of the Frost Bank Advisory Board
Longtime advocate of volunteerism
Nominating and Corporate Governance Committee, Compensation Committee

John T. Montford

President and Chief Executive Officer 
JTM Consulting, LLC 
Audit Committee (Chair), Compensation Committee, Nominating and Corporate Governance Committee

Thomas M. Nealon

Former Group Executive Vice President 
J.C. Penney Company, Inc.
Audit Committee, Safety and Compliance Oversight Committee

Daniel D. Villanueva

Partner
Rustic Canyon/Fontis Partners, LP
President of The Villanueva Companies 
Compensation Committee, Safety and Compliance Oversight Committee

Shareholders and any other interested parties may communicate directly with the Presiding Director or any or all of the non-management or other members of the Board by writing to such Director(s), c/o Southwest Airlines Co., Attn: Presiding Director (or other member), P.O. Box 36611, Dallas, Texas 75235-1611.

Herbert D. Kelleher

Chairman Emeritus
Southwest Airlines Co.

Colleen C. Barrett

President Emeritus
Southwest Airlines Co.