SALFORD, ENGLAND - SEPTEMBER 29: A yellow ribbon is tied to a fence in support of Islamic State hostage Alan Henning on September 29, 2014 in Salford, England. Neighbours of hostage Alan Henning have covered their community in Eccles with yellow ribbons as a show of support for the captured taxi driver. Aid worker Alan Henning has been held by Islamic State since December 26th 2013 and was taken by militants as he arrived in Syria to help victims of the civil war. (Photo by Christopher Furlong/Getty Images)
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Getty Images News Christopher Furlong