President-elect Joe Biden is expected to introduce Pete Buttigieg as his nominee for transportation secretary. Read more: https://wapo.st/34er9r1. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/