US President Barack Obama speaks during his farewell address in Chicago, Illinois on January 10, 2017.
Barack Obama closes the book on his presidency, with a farewell speech in Chicago that will try to lift supporters shaken by Donald Trump's shock election. / AFP / Nicholas Kamm        (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
US President Barack Obama speaks during his farewell address in Chicago, Illinois on January 10, 2017.
Barack Obama closes the book on his presidency, with a farewell speech in Chicago that will try to lift supporters shaken by Donald Trump's shock election. / AFP / Nicholas Kamm        (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)

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¿Es Obama responsable del "caos político internacional"?

El estratega republicano Al Cárdenas y el exsecretario adjunto del departamento de Estado de EE.UU. Arturo Valenzuela confrontan sus opiniones sobre el legado de Barack Obama en política exterior.

¿Es Obama responsable del "caos político internacional"?

El estratega republicano Al Cárdenas y el exsecretario adjunto del departamento de Estado de EE.UU. Arturo Valenzuela confrontan sus opiniones sobre el legado de Barack Obama en política exterior.