Innocent death row prisoner prompts debateTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video04/11/2013April 11, 2013Since the US state of Ohio reintroduced the death penalty 37 years ago, 50 people have been executed there by lethal injection. Critics say flaws in the legal process often lead to the wrong person being convicted.https://p.dw.com/p/18DxiAdvertisement