Residents of Philadelphia’s Chinatown have mobilized against plans for a new arena in their backyard. To find out how their concerns might bear out, Today, Explained reporter Miles Bryan heads to DC’s Chinatown, where a similar story played out 30 years ago. This episode was reported and produced by Miles Bryan, edited by Matt Collette, fact-checked by Laura Bullard, engineered by Patrick Boyd, 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