A globe in front of the U.S. Botanic Garden in Washington, D.C.
We'll grab our passports and take a tour of our very international region. We'll hear how the long shadows of the Salvadoran civil war continue to affect D.C.'s Latino residents. We'll head to the National Zoo to meet a vet who studies global pandemics. And we'll explore whether Chinese culture can be preserved in Washington's rapidly-changing Chinatown.
[Music: "Every Little Bit Hurts" by John Davis from Title Tracks / "I'm Sitting On Top of the World" by Glenn Miller from Jazz Legends: 60 All Time Classics]