Professor Marjorie Caserio and other members of the Chemistry Department of the University of California at Irvine are being supported to continue a Research Experiences for Undergraduates (REU) site in Chemistry. For the period 1990-92, ten (10) undergraduate students will spend ten (10) weeks each summer actively engaged in a variety of research projects. Projects range from biochemistry and organic synthesis to thin films, molecular dynamics, and atmospheric chemistry. Provisions will be made for the students to learn a variety of experimental techniques, learn the results of each other's work, and present a seminar on the results of their own research.