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Robin Johnson

Robin Johnson is a computer professional for a major West Coast supply distribution facility, where she is a software designer and webmaster. She has worked as a college instructor and newspaper journalist, and has published numerous short fiction and nonfiction works in literary journals, nationally-distributed magazines, and technical publications. She is the author, along with Dot Lofstrom, of the hiking guide, Geology Trails of Northern California.
Dot Lofstrom

Dot Lofstrom, CHMM, PG, has a Master of Science in geology, and has held wide-ranging positions in government agencies, private firms, and education. As a professor at Arizona Western College in Yuma, Arizona, she designed and taught the Environmental Technology program. Recently, she was Technical Advisor to the Underground Storage Tank Program of San Joaquin County, California. She has taught HAZMAT classes to students and professionals in the U.S. and overseas in the Phillippines and India. She is currently employed by the Dept. of Toxic Substances Control in Sacramento, CA.

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