Tornados ravage OklahomaTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoErath, Marc06/01/2013June 1, 2013The twisters killed at least five people and wreaked massive damage in the midwestern state. Roads in Oklahoma city have been inundated by floodwaterand tens of thousands of households are without electricity.https://p.dw.com/p/18iI9Advertisement