Federal investigators are now on the scene of a helicopter crash that killed nine people who were fighting a fire in the Shasta-Trinity National Forest. The investigators will look at what brought the aircraft down during takeoff and why local authorities weren't clued in to the extent of the tragedy until hours after the crash. Reporter: Rachel Dornhelm
Please ensure that all comments adhere to our community guidelines. We reserve the right to edit or remove comments that do not follow these guidelines.