It's electric : a review of fleet electrification efforts : hearing before the Subcommittee on Highways and Transit of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eighteenth Congress, second session, April 30, 2024

Amend the Indian self-determination and education assistance act : hearings before the United States Senate, Select Committee on Indian Affairs, Ninety-fifth Congress, second session, on S. 2460, to amend the Indian Self-determination and Education Assistance Act, March 14 and 22, 1978

Oversight hearings on CITES meetings : oversight hearings before the Subcommittee on Fisheries Conservation, Wildlife, and Oceans of the Committee on Resources, House of Representatives, One Hundred Fifth Congress, first session, on the upcoming CITES meeting ; the results of Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), June 3 and July 17, 1997--Washington, DC

Protecting beneficiaries from the harm of improper payments : hearing before the Subcommittee on Social Security of the Committee on Ways and Means, House of Representatives, One Hundred Eighteenth Congress, first session, October 18, 2023

Optimizing for engagement : understanding the use of persuasive technology on Internet platforms : hearing before the Subcommittee on Communications, Technology, Innovation, and the Internet of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Sixteenth Congress, first session, June 25, 2019

Buyer beware : fake and unsafe products on online marketplaces : hearing before the Subcommittee on Consumer Protection and Commerce of the Committee on Energy and Commerce, House of Representatives, One Hundred Sixteenth Congress, second session, March 4, 2020

What we have here is a failure to collaborate : review of GAO's annual duplication report : hearing before the Subcommittee on Government Operations and the Federal Workforce of the Committee on Oversight and Accountability, House of Representatives, One Hundred Eighteenth Congress, second session, June 13, 2024

Oversight of the U.S. Food and Drug Administration : hearing before the Committee on Oversight and Accountability, U.S. House of Representatives, One Hundred Eighteenth Congress, second session, April 11, 2024

Field hearing on trade in America : agriculture and critical supply chains Kimball, Minnesota : hearing before the Committee on Ways and Means, House of Representatives, One Hundred Eighteenth Congress, first session, July 10, 2023

The need to make insulin affordable for all Americans : hearing before the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Eighteenth Congress, first session on examining the need to make insulin affordable for all Americans, May 10, 2023