Former RAF fighter pilot Mark Williams, 50, who lives near Grantham, Lincolnshire, said he looked in the mirrors of the RAF Tornado to check on colleague Mike Harland but saw ''nothing''. Mr Williams was flying the fighter-bomber upside down around 5,000 feet above Norfolk in November 2007 when Mr Harland fell to his death while strapped in his seat. The inquest in Norwich has heard that Mr Harland's ejector seat had not been properly fitted. Experts think it slipped when the plane was inverted, automatically causing the rear part of the cockpit canopy to shatter. Jurors have heard that the...