HARRISONBURG, VA--(Marketwire - December 04, 2007) - Virginia Governor Timothy M. Kaine and officials from Rockingham County and the City of Harrisonburg will join SRI International executives for a groundbreaking ceremony from 3:00 to 4:00 p.m. today at the site of the new Rockingham Center for Research and Technology. A new research and development building at the Rockingham Center will house SRI Shenandoah Valley and its Center for Advanced Drug Research, which currently occupies offices on the nearby James Madison University (JMU) campus.