Watch PBS News Weekend Season 7 Episode 16 Online
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- COUNTRIES: United States of America
- Subtitles: English
On this edition for Sunday, Feb. 24, a standoff on Venezuela’s border blocks humanitarian aid, scientists rate Hollywood’s portrayal of climate change on Oscar day, and newly-digitized materials from Louis Armstrong's archives are helping to carry his legacy to new generations of musicians. Hari Sreenivasan anchors from New York.