Aviation Competition and Air Service in Iowa: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, First Session, April 30, 1999

S. 415, Aviation Competition Restoration Act: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, First Session, March 13, 2001, Volume 4

Competitiveness of the Aerospace Industry: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Third Congress, First Session, May 19, 1993

Global Aviation Challenges: Tokyo, Heathrow, and Beyond : Hearing of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fourth Congress, First Session, July 11, 1995

The State of the Airline Industry: The Potential Impact of Airline Mergers and Industry Consolidation : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Tenth Congress, First Session, January 24, 2007

Future of the Airline Industry: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, First Session, January 9, 2003, Volume 4

The Transportation Security Administration's Aviation Passenger Prescreening Programs: Secure Flight and Registered Traveler : Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Ninth Congress, Second Session, February 9, 2006, Volume 4

Alaska Aviation: Field Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Ninth Congress, First Session, July 5, 2005, Volume 4

Air Traffic Control Delays: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, Second Session, September 14, 2000, Volume 4

Pending Transactions Under the Exon-Florio Amendment: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, Second Session, May 14, 1992

Pending Transactions Under the Exon-Florio Amendment: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, Second Session, May 14, 1992

Nominations to the Department of Transportation: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eleventh Congress, Second Session, January 26, 2010

Local Competition in the Voice and Data Marketplace: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, First Session, November 4, 1999

Captive Supplies, Controlled Markets, and Impact on Consumers and Producers: Hearing of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fourth Congress, First Session, August 31, 1995

Cross Border Truck and Bus Operations: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, First Session, July 18, 2001

Renomination of Charles D. Snelling to be a Member of the Metropolitan Washington Airports Authority: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Tenth Congress, First Session, May 24, 2007, Volume 4

DOT Inspector General's Final Report on Airline Customer Service: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, First Session, February 13, 2001

DOT Inspector General's Final Report on Airline Customer Service: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, First Session, February 13, 2001

S. 798, the Promote Reliable On-line Transactions to Encourage Commerce and Trade (PROTECT) Act of 1999: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, First Session, June 10, 1999

Firestone Tire Recall: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, Second Session, September 12, 2000