Sir Michael Fallon has urged UK defence companies to prepare for a new export drive after Britain leaves the EU. The defence secretary said in a speech at the Defence and Security Equipment International (DSEI) arms fair in London's docklands manufacturers should look to build in "exportability" when designing equipment for Britain's armed forces. Report by Blairm. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn