Based in London, Tony covers European defense programs. Prior to joining Aviation Week in November 2012, Tony was at Shephard Media Group where he was deputy editor for Rotorhub and Defence Helicopter magazines. Tony has covered avionics, unmanned vehicles, the supply chain and cyberwarfare.
Unexpected severe vibrations generated during OEI flight trials of Bell’s 525 helicopter caused the fatal crash of the first prototype, the NTSB has concluded.
