Search
- Report
- Report
Testimony before the Committee on Finance, United States Senate
- Report
Testimony before the Subcommittee on Energy Development and Applications, Subcommittee on Energy Research and Production, Committee on Science and Technology, U.S. House of Representatives
- Report
Testimony before the Subcommittee on Defense, Committee on Appropriations, United States Senate
- Report
- Report
Testimony before the Committee on Ways and Means, U.S. House of Representatives
- Report
Testimony before the Committee on Ways and Means, U.S. House of Representatives
- Report
- Report
- Report