John Oliver criticized Transportation Secretary Sean Duffy on the August 23, 2026 episode of HBO’s Last Week Tonight , targeting Duffy’s new YouTube reality series, The Great American Road Trip . The six episode project debuted online Wednesday and quickly became a fresh target for Oliver’s particular brand of political TV takedown. The Great American Road Trip is billed as a celebration of America’s 250th anniversary, travel, and everyday Americans. Oliver argued that the series spends less time on the country and more time on staged family tension, including a storyline about Duffy’s daughter choosing a college and a family debate over whether she should attend Harvard. Why Is This Supposed to Be a Road Trip? One clip showed Duffy warning that Harvard could “corrupt” his daughter’s mind, a line that prompted Oliver to question why a supposedly national travel series was spending so much time inside the Duffy family kitchen. Duffy is a former The Real World: Boston cast member, while his wife, Rachel Campos-Duffy , is a Fox News contributor he met through MTV’s Road Rules: All Stars . Oliver also zeroed in on the show’s financing. Duffy said production lasted seven months and did not use taxpayer money, but the independent company Great American Road Trip Inc. listed 17 sponsors, including Boeing, Toyota, Shell, and United Airlines, companies overseen or regulated by Duffy’s Transportation Department. That setup gave Oliver his sharpest punchline: avoiding taxpayer funding does not erase questions about accepting money from businesses connected to his official responsibilities.