That would be a portrayal of Yankee White connected detail. If they were the post standers at the site chances are they would be in a variation of the blues. The Reac would probably be in Cammies.
Sgt. Rafael Peralta ,United States Marine Corps
Company A, 1st Bn, 3rd Marine Regt, 3rd Marine Divison
We will never forget your valor and sacrifice.
Semper Fi !