Investor relations

Corporate Governance

Board of Directors Overview

Director Name	Audit Committee	Compensation Committee	Finance Committee	Nominating and Corporate Governance Committee
Henry A. Alpert			of the Finance Committee	of the Nominating and Corporate Governance Committee
Jerome L. Coben		of the Compensation Committee	of the Finance Committee
H. C. Charles Diao			of the Finance Committee
Louis J. Grabowsky¹	of the Audit Committee
Ronald J. Kramer
Samanta Hegedus Stewart		of the Compensation Committee		of the Nominating and Corporate Governance Committee
Lacy M. Johnson		of the Compensation Committee		of the Nominating and Corporate Governance Committee
James W. Sight	of the Audit Committee
Kevin F. Sullivan	of the Audit Committee		of the Finance Committee
Michelle L. Taylor	of the Audit Committee
Cheryl L. Turnbull		of the Compensation Committee

Chairperson

Member

1. Such person has been determined by the Board of Directors to be an "Audit Committee Financial Expert" under SEC rules

Audit Committee

Compensation Committee

Finance committee

Nominating and Corporate Governance Committee

Corporate Governance Documents

Investor Presentation