Podcast:Today, Explained Published On: Fri Jul 23 2021 Description: Transportation Secretary Pete Buttigieg explains what he and his boss are calling a once-in-a-generation spending plan. Transcript at vox.com/todayexplained. Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts. Learn more about your ad choices. Visit podcastchoices.com/adchoices