I first learned about Tad Eareckson when I was Regional Director and the USHPA Board circulated a letter he had written (with intention to send?) to the FAA about some dangerous practices in hang gliding.
The Board's knee-jerk response was to try to take some kind of legal action to silence Tad. I indicated that I thought we shouldn't be sending our lawyers in as our first response, and that maybe we should have someone talk with him first. So Dennis Pagen volunteered, and I believe the matter was settled without any serious damage to the sport.
A few years later (when I was starting the
US Hawks Hang Gliding Association), I actually wrote to Tad inviting him to our forum because I wanted to incorporate diverse views in our new association. Tad joined us, and for a while things were fine. But over time, it became obvious to me that he was more interested in just bashing people than trying to actually solve problems in the sport of hang gliding. For a long time, I tried to show him kindness on our forum and I gave him a lot of slack with regard to his profanity and his comments that he wished certain people would crash and kill themselves. Eventually (and for reasons that I won't full disclose here), it became necessary to ask Tad to leave the US Hawks forum, and he is currently the only person who's been completely banned from the US Hawks.
Having said all of that, I have to add that Tad has an incredible amount of energy, and I think it would be great if the sport of hang gliding could figure out how to harness it. He's done extensive work on towing releases and he has a library of photographs related to releases. I think he brings an important perspective to the sport, but his personality is so toxic that it's very difficult to gain any benefit from it. Indeed, I consider it a failing on my part that I wasn't able to help Tad get past some of his "personality" issues and become a good contributing member on the US Hawks forum.