edited by Dr. Dennis W. Smith, Jr., Department of Chemistry, University of Texas at Dallas, Richardson, TX, Dr. Scott T. Iacono, Chemistry Research Center, United States Air Force Academy, Colorado Springs, CO, Dr. Suresh S. Iyer, 3M Corporate R & D, St. Paul, MN, Dr. Suresh S. Iyer, 3M Corporate R & D, St. Paul, MN