United States Senator Maria Cantwell (Democrat of Oregon), Ranking Member, US Senate Committee on Commerce, Science, & Transportation, left, speaks to staff as Pete Buttigieg, U.S. secretary of transportation nominee for U.S. President Joe Biden, testifies during a Senate Commerce, Science and Transportation Committee confirmation hearing in Washington, D.C., U.S., on Thursday, Jan. 21, 2021. Buttigieg, is pledging to carry out the administration's ambitious agenda to rebuild the nation's infrastructure, calling it a "generational opportunity" to create new jobs, fight economic inequality and stem climate change. Credit: Stefani Reynolds / Pool via CNP | usage worldwide