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Currently he is a Research Professor at George Washington University. He has been the principal investigator of over 20 federally funded research projects (from NSF, DOD, DOE, DOI, etc). He was a senior research engineer with the National Steel Corp. for 5 years after graduation from Princeton.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.