National exposure as a presidential candidate in the 2020 presidential election made Pete Buttigieg probably the most well-known U.S. transportation secretary in history when he was sworn in on Feb. 3, 2021.
He joined the Biden administration just as the COVID-19 pandemic was beginning to wreak havoc on domestic supply chains, while at the same time President Biden was under pressure to deliver on a main pillar upon which his campaign was built: a transformational transportation infrastructure...
https://www.freightwaves.com/news/rating-secretary-pete-infrastructure-boom-or-supply-chain-bust