My father (Keith Hanna) was rescued from the disappearing river on July 14 1968. His F-105 had been shot down by ground fire and he landed on the edge of a steep karst and broke his leg. First Jolly had to leave because of ground fire and he spent the night to be rescued the next day after a tremendous effort. I know that P.K. Robinson was a Misty for the rescue. He talked about it in both the Misty book and the story of the Misty visit to visit NVN. I can tell from his recollections that he was proud of the mission and I would like to thank him. I also have a recording dad made from the hospital afterward where he described his adventure. I would love to share that with P.K. (or this group) as it is a great story that I think many would enjoy. You can contact me at andrew.m.*****@gmail.com (replace the stars with my last name) Thanks, Andy Hanna