Subtitled in Spanish17:13A wall won't solve America's border problemsWill HurdTranslated by Alba Palazón VicenteReviewed by Eduardo Sierra
Subtitled in Spanish12:54When technology can read minds, how will we protect our privacy?Nita FarahanyTranslated by Alba Palazón VicenteReviewed by Lidia Camara de la Fuente
Subtitled in Spanish12:44How nationalism and globalism can coexistWanis KabbajTranslated by Alba Palazón VicenteReviewed by Lidia Camara de la Fuente
