So, I got a little more reliable information this morning. My dad is heavily involved in the caving community, and he got the story from folks that were there. First, the victim
was an experienced caver and an NSS member. He was the real deal, but he made a couple mistakes that cost him his life.
He was apparently lost. He thought he was in Bob's Push, but was mistaken. He thought he did know what was at the bottom, but it turns out he was in a small dead-end passage. There are very tight squeezes just to get to where he was. That's the excuse for "the rescue being too dangerous". Supposedly there is a risk of rescuers getting similarly stuck just getting to where he is.
Second, he was never free. They managed to pull him back out a little bit, enough to get access to his feet. There was still a long way to go to get him out. They did get an IV started in his foot. The single anchor did fail, and he did fall a small distance back down. The position he fell back into compressed his chest, and he could not breath (or could only take shallow breaths).
Nutty Putty is a kind of unusual cave. Most of the walls are a little soft (hence the name) and it would be difficult to get a strong and reliable anchor in them. There is certainly room for discussion about whether mutiple anchors could have and should have been used, to prevent this accident.
It sounds like the family did not initially want the cave closed, but were pressured into it by the Sherrif's Department. They have been trying to get it closed for years, and they weren't going to let this opportunity pass.
Lastly, our cave search and rescue team is 100% volunteer, and is of world class quality. They do an excellent job, and have successfully responded to many calls. If I were stuck in a cave I would want no other team to respond. I'm 100% confident that this rescue failure will be examined in minute detail, and if any changes to policy and procedures need to be made, they will be.