Vox’s Nicole Narea explains the latest border crisis, and Ayibopost’s Widlore Mérancourt documents deported Haitians’ return to Port-au-Prince. Today’s show was produced by Will Reid, edited by Matt Collette, engineered by Efim Shapiro, fact-checked by Laura Bullard, and hosted by Sean Rameswaram. 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