In August 1942 , Marston chose Hermle as his Division 's Chief of Staff .
When 1st Provisional Marine Brigade was disbanded , 6th Marine Regiment with Colonel Hermle in command was assigned to the 2nd Marine Division again under General John Marston 's command .
In August 1942 , General chose Hermle as his 2nd Marine Division 's Chief of Staff .
When 1st Provisional Marine Brigade was disbanded , 6th Marine Regiment with Colonel Hermle in command was assigned to the 2nd Marine Division again under General John Marston 's command .