The Auto Choice Reform Act of 1997: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, First Session, July 17, 1997

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

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

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

Hearing on Telecommunications Policy Reform: Hearing of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fourth Congress, First Session, March 2, 1995

An Overview of the Enron Collapse: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Seventh Congress, First Session, December 18, 2001, Volume 4

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

S. 1581, Technology Transfer Improvements Act of 1991: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, September 13, 1991, Volume 4

S. 674, the Sensible Advertising and Family Education Act: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Third Congress, First Session, May 13, 1993

Interstate Commerce Commission Freight Motor Carrier Oversight: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, September 19, 1991, Volume 4

Role of Barter and Countertrade in the World Market: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, November 5, 1991, Volume 4

Role of Barter and Countertrade in the World Market: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, November 5, 1991, Volume 4

Interstate Commerce Commission Freight Motor Carrier Oversight: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Second Congress, First Session, September 19, 1991, Volume 4

CEO Compensation in the Post-Enron Era: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, First Session, May 20, 2003, Volume 4

Video Content: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Ninth Congress, Second Session, January 31, 2006, Volume 4

Mergers in the Telecommunications Industry: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixth Congress, First Session, November 8, 1999

Video Content: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Ninth Congress, Second Session, January 31, 2006, Volume 4

Universal Service: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, First Session, Part 1

Universal Service: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifth Congress, First Session, Part 2

Spectrum Auctions: Hearing of the Committee on Commerce, Science and Transportation, United States Senate, One Hundred Fourth Congress, First Session, September 12, 1995