Joe Svoboda has completed a thirty-eight-year career as a petroleum exploration geologist/geophysicist. He has published and presented several technical articles to his peers and w...view moreJoe Svoboda has completed a thirty-eight-year career as a petroleum exploration geologist/geophysicist. He has published and presented several technical articles to his peers and was a past chairman of the Fort Worth, Texas chapter of the Society of Independent Professional Earth Scientists. He enjoys tennis, hiking, and fishing. He and his wife divide their time between Washington and Florida.view less