FRONTLINE

"Zero Tolerance" - Preview

Preview: Season 2019 Episode 15 | 31s Video has closed captioning.

How Trump turned immigration into a powerful political weapon that fueled division and violence. Inside the effort by three insurgents to tap into populist anger, transform the GOP, and crack down on immigration.

Aired: 10/22/19

Rating: NR

Problems Playing Video? | Closed Captioning

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Covering Coronavirus

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As the coronavirus pandemic sweeps the globe, FRONTLINE's teams are on the ground at epicenters of the outbreak, from Seattle to northern Italy, investigating this historic moment. Our podcast takes you inside their reporting.

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