He was asked by James Landale, standing in for Andrew Marr as he continues to recover from his stroke, whether Labour would rule out any future referendum.
He accused local politicians of exacerbating the long-standing rivalries for their own ends and also asked why UN peacekeepers and the army were protecting government buildings in Pibor, rather than people.
Asked exactly what happened in 2003, she told the court Mr Huhne had called her downstairs and was standing in the hallway with a pen in his hand with the speeding form, which heasked her to sign.