Allegra Stratton has also co-presented "Peston on Sunday" with Robert Peston, the Business Editor for what news station from February 2006 until March 2014? 
Allegra Stratton: Allegra Stratton (born 25 November 1980) is a British journalist and writer. Allegra Stratton:  She has also co-presented "Peston on Sunday" with Robert Peston since May 2016. Robert Peston:  From February 2006 until March 2014, he was the Business Editor for BBC News.
BBC