For clarity:
The 29th Infantry Division, also known as the "Blue and Gray Division", is an infantry division of the United States Army based in Fort Belvoir, Virginia. It is currently a formation of the U.S. Army National Guard and contains units from Virginia, Maryland, Kentucky, North Carolina, South Carolina and West Virginia.
Absolutely a guard unit.
For clarity: The 29th Infantry Division, also known as the "Blue and Gray Division", is an infantry division of the United States Army based in Fort Belvoir, Virginia. It is currently a formation of the U.S. Army National Guard and contains units from Virginia, Maryland, Kentucky, North Carolina, South Carolina and West Virginia.