A Bell 525 Relentless mock-up photographed in a hangar at Bell Helicopter in 2012. (Special to the Star-Telegram Bob Booth)
A Bell 525 Relentless mock-up photographed in a hangar at Bell Helicopter in 2012. (Special to the Star-Telegram Bob Booth) Bob Booth Special to the Star-Telegram
A Bell 525 Relentless mock-up photographed in a hangar at Bell Helicopter in 2012. (Special to the Star-Telegram Bob Booth) Bob Booth Special to the Star-Telegram