
Leadership
Interim Director | Managers | Board of Directors | Founding Director
Alan Blatecky became the interim director of the Renaissance Computing Institute on Dec. 3, 2007. He had served as RENCI deputy director since 2004 and helped guide the institute through its initial startup phase and through a period of growth and development that included the hiring of more than 80 professional staff and the opening of six RENCI sites across North Carolina.
Blatecky brings to RENCI more than 25 years of experience in high performance computing, networking and communications. Before coming to RENCI, he was the executive director of the San Diego Supercomputer Center, one of the National Science Foundation's original supercomputing centers, and directed the National Science Foundation's Middleware Initiative, an effort to develop the underlying software foundation needed for a nationwide cyberinfrastructure to support research, from 2001 to 2003.
Blatecky has a long history working with the North Carolina research, education and business communities. He was executive director of the North Carolina Networking Initiative from 1998 to 2001 and a vice president at the Microelectronics Center of North Carolina (now MCNC) for 11 years, where he helped establish and develop the North Carolina Research and Education Network (NCREN), one of the nation’s most advanced statewide research networks. Other projects that were launched through MCNC during his tenure include the North Carolina Supercomputing Center, the North Carolina Information Highway, the North Carolina GigaPop, VISTAnet (one of the five national Gigabit test beds), the North Carolina Networking Initiative, and the Internet2 Technology Evaluation Center.
Blatecky serves on a variety of national and international advisory boards that are shaping the research landscape and developing the infrastructure to support research, education and collaborative problem solving. These include the Program Management Board for Enabling Grids for E-Science in Europe, the Long Term Ecological Research program, The National Biomedical Computation Resource Advisory Board, SURAgrid, the Biomedical Informatics Research Network and the International Research Network Connections program.
Interim Director | Managers | Board of Directors | Founding Director


















Ilia Baldine leads RENCI’s network research and infrastructure programs. He is a networking researcher with a wide range of interests, including high-speed optical network architectures, cross-layer interactions, novel signaling schemes and network security. Before coming to RENCI, Baldine was the principal scientist at the Center for Advanced Network Research at the Research Triangle Institute, and a network research engineer at the Advanced Network Research group at MCNC, where was a team member and a leader of a number of federally funded research efforts. He holds Ph.D. and MS degrees in computer science from North Carolina State University.
Patrick Dreher serves as RENCI's manager of advanced computing infrastructure and systems and leads efforts to expand the IT infrastructure that supports the work of RENCI, its engagement sites, and research computing at the University of North Carolina at Chapel Hill. His work involves developing and implementing long-range strategies for the installation and operation of the advanced cyberinfrastructure that supports RENCI's statewide mission and research at UNC-Chapel Hill. Dreher is a theoretical nuclear physicist whose research area is computational lattice quantum chromodynamics. He came to RENCI from MIT, where he was project director of the MIT-IT Strategic Planning and Resource Coordination Initiative and co-chair of the Campus Cyberinfrastructure Working Group within EDUCAUSE, a national organization focused on IT issues in higher education. Dreher also has in-depth R&D and IT management experience as associate director at the MIT Laboratory for Nuclear Science.
Rob Fowler directs RENCI's high performance computing research projects, including efforts to analyze the effectiveness of high-end systems in serving the needs of scientists and to develop software tools that enhance the performance of grid-enabled applications. Fowler was previously a senior research scientist in the Department of Computer Science and associate director of the Center for High Performance Software Research at Rice University. He has served on the computer science faculty, in both regular and visiting positions, at several universities, including Rice, the University of Copenhagen, the University of Rochester and the University of Washington. He holds a Ph.D. and MA in computer science from the University of Washington and a physics degree from Harvard College.
John Gallagher oversees financial and business operations for RENCI and is also responsible for human resource management for over 80 full-time employees, contractors and students. Prior to joining RENCI, Gallagher was the assistant vice chancellor for financial planning and human resources for Information Technology Services at UNC-Chapel Hill. He also served as director of the pre-award section of the Office of Sponsored Research, where he managed pre-award research administration for the university. Before coming to UNC, he was business manager at Lockheed Martin on NASA’s Hubble Space Telescope, subcontract manager on NASA’s Space Station, a contract administrator for Science Applications International Corp. and senior buyer for the Stanford Research Institute. Gallagher holds a business administration degree from Western Washington University.
Ken Galluppi leads RENCI efforts to utilize advanced technologies in planning for, mitigating, and recovering from natural and man-made disasters. He works with the university system, government agencies and local business communities to apply information infrastructure—including computing, modeling techniques, data analysis and advanced networking—to the multidimensional problems caused by hurricanes, floods, pandemics and other disasters. Galluppi was senior scientist and program manager at the UNC-Chapel Hill Carolina Environmental Program, where he identified environmental issues requiring multidisciplinary research and developed teams to address those issues. A professional meteorologist, Galluppi has worked for the U.S. Environmental Protection Agency National Exposure Research Laboratory and at the North Carolina Supercomputing Center as co-director and director of scientific and environmental programs.
Karen Green is RENCI's manager of communication and outreach. She manages all the institute's communications and media relations efforts, and oversees RENCI’s education and outreach activities. She spent eight years at the National Center for Supercomputing Applications (NCSA) as public information officer and associate director of public affairs. She worked as a communications specialist with University of Illinois Extension and has been a communications consultant for businesses and nonprofit organizations and a newspaper feature writer and columnist. Green’s writing, editing and communications management efforts have won recognition from the Council for the Advancement and Support of Education, the Association of Women in Communication, the International Association of Business Communicators and the Northern Illinois Newspaper Association.
Bonnie P. Hurst oversees RENCI project management for National LambdaRail’s (NLR) Experiments Support Services program, a collaboration between the NLR, Pittsburgh Supercomputing Center and RENCI. She also leads RENCI efforts to support the selection, implementation and strategy development for its engagement centers across North Carolina. Before RENCI, Hurst was the project manager for the Microelectronics Center of North Carolina (MCNC) for Networked Discovery and Retrieval (CNIDR) and Advanced Technologies Groups, where she had the management responsibility for major software development projects and research projects in government and commercial arenas.
Ray Idaszak is RENCI's manager of collaborative environments where his group is synthesizing the elements of distributed networked collaboration and visualization for the RENCI Virtual Organization that coordinates geographically distributed personnel and resources statewide. Prior to joining RENCI, for twelve years Ray was Chief Technology Officer and served on the board of directors of a large display company where the products his team brought to market earned several industry awards. He was the first technical staff member of the NCSA Visualization Group and later formed the initial MCNC Visualization Group where he also co-founded the International AVS Center. His work includes appearances in National Geographic, Time Magazine, NOVA and The Infinite Voyage PBS shows, Britannica's Science and Future, Scientific American, Discover, and has been featured eleven times as cover images for various journals and books. Ray holds a Computer Science Engineering degree from the University of Illinois Urbana-Champaign and has ten patents.
David A. Knowles leads RENCI’s economic development programs. He develops partnerships that leverage technological resources and expertise to help North Carolina businesses compete and prosper in the knowledge-age. He comes to RENCI from Georgia Tech, where he was the business development manager for the Southeastern Trade Adjustment Assistance Center, a division of the university’s Economic Development Institute. Previously, Knowles was vice president of operations for Interra International, Inc., an international food trading company, and chief operating officer of International Trade Management, Inc., an Atlanta area firm that develops transactional software for food producers. His sales, operations, and business development work have taken him to Russia, Eastern and Western Europe, the Caribbean and Asia.
Marilyn M. Lombardi manages the RENCI Center at Duke University, where she leads RENCI's partnership with one of its three founding institutions. Concurrently, she holds a leadership position in the EDUCAUSE Learning Initiative (ELI, formerly NLII) as scholar-in-residence, dedicated to transforming teaching and learning through technology. She is also a senior research scholar in the Information Science and Information Studies program at Duke University and a senior strategist for Duke's Office of Information Technology. She is a contributor to the Carnegie Foundation book "Open Education: The Collective Advancement of Education through Open Technology, Open Content, and Open Knowledge" and a member of the advisory panel for the National Endowment for the Humanities (NEH)'s new grant program in Digital Humanities Scholarship. She is also the author of a book, “The Body and the Song: Elizabeth Bishop’s Poetics”; an edited volume, “Elizabeth Bishop: The Geography of Gender”; and numerous articles in scholarly publications.
Rick Luettich is RENCI's chief domain scientist for coastal programs. He develops strategies on coastal issues ranging from marine environmental science to coastal hazards. He is a principal developer of the ADCIRC coastal circulation and storm surge modeling system, which has comprised the back bone of multiple US Army Corps of Engineers and FEMA forensic and planning studies in the Gulf Coast following hurricanes Katrina and Rita in 2005. RENCI uses ADCIRC as its disaster response storm surge model. Luettich is also the director of the UNC Chapel Hill, Institute of Marine Sciences, where he leads the Coastal Circulation and Transport (CCATS) Laboratory and conducts observational and modeling studies of coastal and estuarine circulation processes. He holds a joint appointment in UNC-Chapel Hill's Department of Environmental Sciences and Engineering and an adjunct appointment in North Carolina State University's Department of Civil Engineering. His research is supported by NSF, ONR, NOAA and the U.S. Army Corps of Engineers.
Ruth Marinshaw manages the RENCI Engagement Center at UNC Chapel Hill, where she leads RENCI's efforts to partner with campus researchers on projects that leverage high performance computing and visualization technologies to advance scientific discovery. She was previously the senior research manager for the chief information officer and acting assistant vice chancellor for Research Computing at UNC Chapel Hill, where she led the central campus technical infrastructure and applications environment supporting campus researchers' computational needs. Marinshaw currently chairs the UNC system-wide Computational Science/High Performance Computing Advisory committee.
John McGee is RENCI’s manager for cyberinfrastructure development, leading a team of researchers and software developers to design and implement solutions that advance scientific research and discovery. Prior to joining RENCI, McGee was co-executive director of the GRIDS Center at USC’s Information Sciences Institute as part of the NSF Middleware Initiative, under the leadership of Carl Kesselman and Ian Foster. He has also served in technical and managerial roles in academia and the private sector, with experience as a developer and technology specialist for Microsoft Corporation, and with various high tech startups as director of information technology, and vice president of business development. McGee holds a bachelor of science degree in mathematics from the University of Maryland, College Park.
Stephenie McLean is director of Education and Outreach at RENCI. She was previously Education, Outreach and Training (EOT) project manager at the Texas Advanced Computing Center and spent four years at the National Center for Supercomputing Applications as Training and Outreach manager. McLean’s experience includes developing curricula dissemination strategies for distributed audiences and pre-college students, and developing and cultivating opportunities for new research communities to use advanced computing technologies. She directs the Minority Serving Institutions (MSI) Network and is a leader in the outreach efforts of several national and international initiatives, including the NSF TeraGrid, the Global Grid Forum, the Coalition to Diversify Computing and Engaging People in Cyberinfrastructure (EPIC).
Theresa-Marie Rhyne manages RENCI’s North Carolina State University (NCSU) Engagement Center. She is also the director of the Center for Visualization and Analytics (CVA) in the Department of Computer Science at NCSU. Rhyne was previously the coordinator of Special Technology Projects in Learning Technology Service at NCSU and a visualization advisor to NCSU’s Information Technology Division on High Performance Computing efforts. She is internationally recognized in the area of computer graphics and visualization, currently serves on the editorial board of the Journal of Game Development, and is the Visualization Viewpoints Department Editor of IEEE Computer Graphics and Applications. Her areas of expertise include streaming media, internetworked 3D computer graphics, the application of art techniques to visualization, collaborative-networked visualization, environmental sciences visualization, and geographic visualization. Rhyne is also a practicing fine artist in the mediums of computer graphics and collage.
Charles Schmitt provides technical leadership and management for RENCI biological and medical science related projects in the areas of patient monitoring, systems biology, and genomics. Prior to joining RENCI, Schmitt was the senior computer scientist at BD Technologies, Research Triangle Park, where he assisted in software development and bioinformatics support for programs in stem cell research, immune function, medical diagnostics, genomics, and proteomics. He also served as the primary architect and developer of the MPM software informatics platform. Schmitt is a member of the Association for Computing Machinery, Institute of Electrical Engineers, and the International Society for Computational Biology. He holds a B.S. degree in physics and a Ph.D. degree in computer science from UNC-Chapel Hill.
Erik Scott manages RENCI’s Innovations Lab and serves as manager of project engineering. He leads a group that prototypes equipment and devices that support RENCI projects. The lab devices use novel sensors, actuators, communications systems, high performance computing and databases systems to perform a variety of functions designed to solve problems important to North Carolina. Prior to joining RENCI, Scott spent 15 years in the consulting and financial services sectors managing and designing large data management systems, extracting data, programming information delivery systems and analyzing object-oriented systems. He has over 20 years of experience in data management, electronics and hardware, and in developing computer interfaces. Scott holds a computer science degree from North Carolina State University.
Kirk C. Wilhelmsen is RENCI’s chief domain scientist for genomics. He is also an associate professor of the neurology and genetics department at UNC – Chapel Hill. Dr. Wilhelmsen’s research interests are engaged in the genetic mapping of susceptibility loci for complex traits and the positional cloning of genes responsible for neurodegenerative disorders. His major focus areas are genetics of non-Alzheimer dementia and genetics of addiction. Previously, Dr. Wilhelmsen worked at the Department of Neurology at the University of California – San Francisco. He received both his doctoral and medial degrees at the University of Wisconsin in Madison.
Interim Director | Managers | Board of Directors | Founding Director
Bernadette Gray-Little, UNC Chapel Hill
Dr. Gray-Little has been a faculty member and administrator at UNC-Chapel Hill for more than 35 years and became the campus’ executive vice chancellor and provost in 2006. She is responsible to the chancellor for the quality of the university's academic and research programs as well as the formulation and implementation of its educational policies. Previously she was dean of the College of Arts and Sciences, the largest academic unit at the university. Dr. Gray-Little is a professor of psychology and a fellow of the American Psychological Association.
Peter Lange, Duke
Dr. Lange has been provost at Duke University since 1999 and is responsible to the president for all aspects of the university’s teaching and research mission. Dr. Lange is a professor of political science whose research focuses on comparative politics and political economy. His most recent work is a collaborative project on the effects of globalization on perceptions of economic risk among citizens in democratic settings and the ways such perceptions are translated into national policies to secure citizens against such risks.
Larry Nielson, NC State
Dr. Nielsen is provost and executive vice chancellor for academic affairs at NC State University. Previously he was the university’s dean of the College of Natural Resources. His scholarly interests focus on sustainable resource management, and he has authored or edited more than 100 publications on natural resource management. Dr. Nielson is a Fellow of the American Institute of Fisheries Research Biologists and an Honorary Member of the American Fisheries Society.
Tony Waldrop, UNC Chapel Hill
Dr. Waldrop is vice chancellor for research and economic development at UNC Chapel Hill. His primary responsibility is to support and encourage the university's research mission and the graduate programs that sustain it and to foster relationships between UNC, corporations, and funding agencies that encourage economic development in North Carolina. Vice Chancellor Waldrop also is a professor of cell and molecular physiology who has published more than 100 peer-reviewed journal articles and book chapters.
James N. Siedow, Duke
Dr. Siedow serves as vice provost for research at Duke and leads and supports the university’s research efforts. Dr. Siedow is a plant biologist and a professor of botany and biology. He has held numerous positions, including president, in the American Society of Plant Biologists and is a member of the editorial boards of the Journal of Biological Chemistry, Current Opinion in Plant Biology and Genome Biology.
John G. Gilligan, NC State
Dr. Gilligan has been an NCSU faculty member since 1983 and was named vice chancellor for research and graduate studies in 2002. He oversees state, federal, industry and foundation-sponsored research programs valued at nearly $400 million per year. A professor of nuclear engineering, he has mentored more than 45 graduate students, authored more than 100 peer-reviewed publications and is personally responsible for more than $4 million in external research funding.
Interim Director | Managers | Board of Directors | Founding Director
Daniel A. Reed is director of scalable computing and multicore at Microsoft Research. He founded the Renaissance Computing Institute in 2004 and served as its director until December 2007. Reed also was Chancellor's Eminent Professor and served as senior adviser for strategy and innovation to UNC-Chapel Hill Chancellor James Moeser. He served as CIO and Vice Chancellor for Information Technology Services at UNC-Chapel Hill from January 2004 through April 2007.