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Brain Wars: Jose Barco
1m 36s
Despite brain trauma, he pestered his doctors to declare him fit for duty
FRONTLINE explores and illuminates the critical issues of our times - from business and health to social issues, politics and war.
Video description: 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.
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