Final answer:
The Noncommissioned Officer Guide (TC 7-22.7) covers the history of the Noncommissioned Officer in the U.S. Army, including their roles, responsibilities, and evolution.
Step-by-step explanation:
The Army publication that covers the history of the Noncommissioned Officer is called The Noncommissioned Officer Guide (TC 7-22.7). This publication provides information on the roles, responsibilities, and history of Noncommissioned Officers (NCOs) in the U.S. Army.
It covers topics such as the NCO Creed, the history and evolution of the NCO Corps, leadership principles, training and development, and the duties and responsibilities of NCOs in the Army.
By studying this publication, NCOs can gain a better understanding of the legacy and traditions of their role as leaders in the Army.