Hullihen Williams Moore will be giving a lecture at the Science Museum of Virginia on September 20 at 7:30 pm for the Old Dominion Appalachian Trail Club. I'm not a member but I will be there, it is open to the public.
Here is a link to the ODATC meetings page http://www.odatc.org/Meetings.htm
and a link to Moore's website. http://www.hullihenmoorephotography.com/