About Author

David M. Smith is founder and owner of Chemical Exchange, Inc. and Texmark Chemicals of Galena Park Texas. He was born and raised in El Paso, Texas. He moved to San Antonio during the Korean War. David attended the University of Texas at Austin. Something of a “prodigal son,” he moved east to Houston, where he vocationally established himself in the petrochemical industry. As David puts it, “while Petro Chemicals are my primary occupational vocation, bells are the joy of my life.”