Here's the web page with the basic information on when and where. I'll update with your suggestions, info, etc. I'll ask Don to either link to this page from naherp, or to move it over.
http://www.pingleton.com/NAFHA2012/
I'm also busy with some permits that have to be applied for, and some data collection details. More on that as it comes together.
An informal FaceBook poll indicates that attendance will likely be at least 30 people and probably more. I'm looking forward to seeing old and new friends in one of my favorite spots in North America

cheers, Mike