Persons Authorized to Approve Use of the Company Planes

FURTHER CLARIFICATION TO THE MESSAGE BELOW, for PERSONAL AIRCRAFT USE, the
members of the Office of the Chairman must approve the requests. In addition
to Ken and Jeff, Joe Sutton will also approve personal requests.

This is the revised list of persons authorized to approve use of the company
plane. If there is a duplicate request for a plane, one of the members of
the Office of the Chairman (Ken, Jeff or Joe) will determine priority.

Cliff Baxter
Mark Frevert
Kevin Hannon
Ken Harrison
Joe Hirko
Stan Horton
Ken Lay
Rebecca Mark
Mark Metts
Lou Pai
Ken Rice
Jeff Skilling
Joe Sutton
Tom White

Please call if you have any questions.

Rosalee