Primary Job Title Chairman of the Board Primary Organization 
Level 3 Communications
Gender Male
Mr. Scott has been the Chairman of the Board of the Company since September 1979, and a director of the Company since April 1964.
Mr. Scott has been Chairman Emeritus of Peter Kiewit Sons', Inc. ("PKS") since March 1998.
Mr. Scott is also a director of PKS, Berkshire Hathaway Inc., and Valmont Industries, Inc.
