The nature of warfare has undergone revolutionary changes over the past several decades. Battles are no longer conducted solely by combat forces deployed into zones of hostilities. Today, combat takes many forms and is conducted by units fundamentally different from the conventional combat arms, operating in new domains and using ways and means never before considered. The Army's current system of official lineage and honors, however, reflects an outdated approach to capturing modern warfare. The TDA units are "non-deployable” or “strategic" and, as such, do not have official recognition of lineages and a historical record of honors. This creates a system of inequality that fails to recognize the new domains and nature of combat.