Frontiers
An outer limit in a field of endeavor, especially one in which the opportunities for research and development have not been exploited. Leon Metz writes about the Southwest which is a Frontier.
Systems
An ordered and comprehensive assemblage of facts, principles, doctrines, or thelike in a particular field of knowledge or thought. Leon Metz followed many systems as a UTEP Archivist and as an El Paso Historian.
Diversity
The condition of having or being composed of differing elements. Leon Metz was able to see the Diversity as a Historian here in El Paso.
Odyssey
A long wandering or voyage usually marked by many changes of fortune. Leon Metz writes books about odysseys and goes on odysseys as a very popular Southwest writer.