Populism Remains Popular at Home and Abroad

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Hungary's Prime Minister Viktor Orban, center, reviews the honour guard with Serbian President Aleksandar Vucic, left, upon his arrival at the Constantine the Great Airport, in the town of Nis, Serbia
( (AP Photo/Darko Vojinovic, File) / AP Photo )
Produced by Ryan Andrew Wilde
GBH PRX WNYC Studios