The Appalachian Trail Conservancy just announced the date and location of their Biennial conference.  You can follow this link for more information:  

http://www.appalachiantrail.org/who-we-are/news/2013/04/15/appalachian-trail-enthusiasts-meet-at-western-carolina-university-for-39th-biennial-conference

Asheville, NC (April 15, 2013) – Registration is now open for the 2013 Appalachian Trail Conservancy (ATC) Biennial conference, scheduled for July 19-26, at Western Carolina University in Cullowhee, North Carolina. The event is hosted by the five southern Appalachian Trail (A.T.) maintaining clubs and convenes Trail managers, hikers, and fans to celebrate and conserve the iconic National Scenic Trail.