Leonardo-Finmeccanica resumes AW609 flight tests
Friday, August 12, 2016 - 12:51
in Earth & Climate
Geoff ZiezulewiczROME, Aug. 12 (UPI) -- Leonardo-Finmeccanica has resumed flight tests of its AW609 tilt-rotor aircraft, an effort that was halted after a fatal prototype crash in 2015.