MOAB, Utah, A 48-year-old man who has not used money in nine years and resides in a desert cave in Moab, Utah, said he loves his simple existence. Daniel Suelo said while he shops for clothes by going through garbage, he is content with living an existence where he does not have to worry about a job, mortgage or other concerns that plague most U.S. residents, The Denver Post reported Sunday. "The understanding that, really, we all possess nothing is the cornerstone of all spiritual endeavors and religions," Suelo said. A former Peace Corps volunteer, Suelo said he also will...