The Cooper Vortex

DB Cooper‘s Jump From the 727 - Dan Gryder

October 25, 2021

Dan Gryder is a pilot, skydiver, instructor, banjo picker, and YouTuber. Dan is the Creator and host of Probable Cause: Dan Gryder. 


Subscribe to Dan's YouTube channel, and watch his DB Cooper doc premiering on his channel November 24th.


Visit Dan's website! 


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Russell Colbert and Darren Schaefer

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