Outline: Recent work at JPL Under MSREPMSREP is a multi-faceted program with radiation effects in new technologies, development of testing and hardness assurance methods, continual evaluation of space and laboratory test data and support to NASA Projects. Other work in progress includes: 1) Device Scaling and New Phenomena; 2) Radiation Effects in Microprocessors; 3) Latchup Testing and Latchup Mitigation; and 4) Revised Radiation Design Approaches. This paper is in viewgraph form.