From the MARAC website:
The Spring 2013 MARAC conference, Charting the Waters, the Future Priorities of Archvies will be held April 25-27 in Erie, Pennsylvania. Registration is now open at marac.memberclicks.net or by downloading and mailing a hardcopy.
The conference program is available for download at http://www.marac.info/assets/documents/marac_erie_program_sp13.pdf
Begun in 1972, MARAC is a volunteer, regional consortium of archivists who live and work in the states of New York, New Jersey, Pennsylvania, Maryland, Delaware, Virginia, and West Virginia, and in the District of Columbia.