Correspondence files, White Includes correspondence with B D W White regarding 'Boffin' and White's life in Canada. Also includes correspondence with F W G White regarding E G Bowen's biographical memoir (see H.16, H.17). Further includes correspondence with I G White regarding Air Interception (AI) and the Fighter Interception Unit (FIU) at Tangmere. Hanbury Brown met B D W ('Chalky') White at Bawdsey Research Station. After 20 years in the scientific civil service, White emigrated to Canada and worked in the Engineering and Quality Assurance Departments of Canadair Ltd.. I G White was a radar history buff. 1990-1993