Grace F. Napolitano, a former member of the U.S. House representing California's 31st Congressional District, served on the Committee on Natural Resources and the Committee on Transportation and Infrastructure. She was also a member of subcommittees focused on Energy and Mineral Resources, Water, Oceans, and Wildlife, Economic Development, Public Buildings, and Emergency Management, Highways and Transit, and Railroads, Pipelines, and Hazardous Materials.