Alagiah, the presenter of BBC One's News at Six and GMT on BBC World News, had been diagnosed with bowel cancer, which had spread to his liver and lymph nodes, last April.On October 28, Alagiah… http://www.shropshirestar.com/news/uk-news/2015/11/10/george-alagiah-returns-to-bbc-news-at-six-after-cancer-recovery/