Occasional consultant after a long career as a nuclear physicist for the National Laboratories Contractors. Specialized in detectors for radiation detection and analysis over the widest of dynamic ranges--low level signals embedded in background radiation to nuclear blasts. Also experienced in signal analysis, signal-to-noise, fourier transforms, and radiation transfer.Project manager for R&D 100 winning product in 1999. Performed numerous experiments on linear accelerators, van de Graaf, and dense plasma focus accelerators.