NIAID thanks the organizing committee, participants and speakers for their insightful contributions to the workshop. Workshop organizers were J. James, D. Fremont, M. Shlomchik and W. Robinson. Contributing participants and speakers were E. Goldmuntz, D. Rotrosen, C. Hackett, V. Shanmugam, J. Norris, W. Yokoyama, M. Anderson, L. Bockenstedt, R. Scheuermann, R. Agarwal, J. Moon, N. Mantis, I. Sanz, A. Bodansky, K. Kuhn, M. Wilson, T. Mustelin, M. V. Pascual, T. Bigley, J. Round, E. Altindis, R. Hinterleitner, L. Holtz, D. Orange, I. Brito, M. Anguera, M. Su, R. Miller and J. Tsang.