How Russia keeps its fleet of Western jets in the air
By David Gauthier-Villars and Gleb Stolyarov DUBAI (Reuters) – A Ural Airlines Airbus landed in the Russian city of Yekaterinburg on Nov. 14 last year. Then it remained grounded on the tarmac. Three days later, a spare part crucial for navigation systems with a declared value of over a quarter of a million dollars, made…