Columbia Helicopters has sold two Columbia CH-47D Chinook helicopters with firefighting and external load modifications to ROTAK Helicopter Services of Alaska.
HeliHub com : Columbia Helicopters delivers two CH-47Ds to Rotak helihub.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from helihub.com Daily Mail and Mail on Sunday newspapers.