The National Nuclear Security Administration (NNSA) and the Air Force Research Laboratory (AFRL) gratefully acknowledge the important contributions of the following people for their work to produce the Proceedings of the 2009 Monitoring Research Review: Ground-Based Nuclear Explosion Monitoring Technologies.

Authors of papers for excellent research, technical documentation, and cooperation with electronic submission processes.

Dr. Anton M. Dainty, Mr. Robert J. Raistrick, Dr. Frederick R. Schult, AFRL/VSBYE, and Ms. Doris Richards, ESC/PAM, for review and clearance of abstracts and papers related to AFRL contracts.

Dr. Stanley D. Ruppert, Lawrence Livermore National Laboratory (LLNL), for assistance in assuring that the CDs could be read on a variety of platforms and for burning the CDs.

Mr. Marvin A. Wetovsky, Los Alamos National Laboratory (LANL), Managing Editor of the Proceedings.

Ms. Eileen F. Patterson, LANL, for technical editing of papers.

Dr. Marie D. Arrowsmith, LANL, for technical editing of papers, design of the CD label, composition of the hardcopy covers, and numerous technical consultations.

Ms. Leslie A. Casey, NNSA, for review and clearance of abstracts and papers related to NNSA contracts and for NNSA overall support of the Proceedings.

Ms. Mary L. Girven, Sandia National Laboratories (SNL), for making everyone's job easier with web-based technology for abstract and paper submission, on-line review and approval tools, and creation of the master files for the hardcopy, CD, and website versions of the Proceedings.

Ms. Guadalupe (Lupe) Massoth, SNL, for providing assistance to Mary Girven on website development and help in creating the master files.

Dr. William R. Walter, LLNL; Dr. Stephen C. Myers, LLNL; Dr. Dale N. Anderson, LANL; Dr. Ward L. Hawkins, LANL; Dr. Martin E. Keillor, Pacific Northwest National Laboratory (PNNL); Dr. Ted W. Bowyer, PNNL; Dr. Timothy S. McDonald, SNL; and Dr. Christopher J. Young, SNL, for a myriad of internal management and technical reviews of NNSA abstracts and papers.