Who is the Sergeant Major of the Army?

The Sergeant Major of the Army is a pivotal position within the U.S. Army, serving as a key advisor to the Chief of Staff of the Army and providing insights on issues impacting enlisted soldiers. Michael A. Grinston has held this significant role, making him the highest-ranking non-commissioned officer in the Army. His responsibilities include advising on the professional development of soldiers and representing enlisted personnel's interests.

The other individuals mentioned do not hold this title. General James C. McConville is the Chief of Staff of the Army, while Daniel T. Hendrex and CSM George Bunn have their own notable positions, but neither is currently serving as the Sergeant Major of the Army. This distinction makes understanding the key roles and responsibilities of military leadership crucial, particularly for those involved in JROTC and aspiring to future leadership positions.