The Documentary Podcast - Walls and Peace

From internal barriers to border fences, do walls built for political purposes create bigger problems than they solve? And what is it like to live next to them, asks Cathy Gormley-Heenan, of Ulster University. She meets residents and experts in Belfast, Israel-West Bank, and on the US-Mexican border, to find out why we are still building walls and what impact they have.

Published on Saturday, 15th April 2017.

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