Background
Holdren, Richard Lyell was born on February 19, 1951 in Parkersburg, West Virginia, United States.
Holdren, Richard Lyell was born on February 19, 1951 in Parkersburg, West Virginia, United States.
Bachelor of Science in Welding Engineering, Ohio State University, 1973.
Welding engineer, Col-x Corporation, Columbus, Ohio., 1975-1979; senior welding engineer, Col-x Corporation, Columbus, Ohio., 1980-1981; welding quality engineer, Jeffrey Mining Machinery, Columbus, 1979-1980; vice president, Welding Cons. Inc., Columbus, since 1981.
Fellow American Society Non-Destructive Testing. Member American Welding Society, National Association Corrosion Engineers, American Society for Microbiology.