Mark Salvatore is a writer, a teacher and a former Peace Corps volunteer who served in Paraguay where he lived for several years. He is the author of a novel, 'Labeled'. He lives w...lihat lebih banyakMark Salvatore is a writer, a teacher and a former Peace Corps volunteer who served in Paraguay where he lived for several years. He is the author of a novel, 'Labeled'. He lives with his wife in Deep South Texas where he researches and writes nonfiction.lihat lebih sedikit