Army - 1st Cavalry Regiment - Course of action -Vietnam Service Medal - T-Shirts - Premium Size:2 X-Large The 28th Infantry Division ("Keystone")[1]

The 28th Infantry Division ("Keystone")[1] is a unit of the United States Army National Guard

When to Wear It

The Scout Dog handlers of the 58th Infantry Platoon walked point in Vietnam with a partner who never flinched — a military working dog trained to detect ambushes

1890–1920: The rank of SFC existed

marine engineers

Army - 1st Cavalry Regiment - Course of action -Vietnam Service Medal - T-Shirts - Premium Size:2 X-Large The 28th Infantry Division ("Keystone")[1]The 1st Cavalry Regiment is a United States Army regiment that has its antecedents in the early 19th century in the formation of the United States Regiment of Dragoons. To this day, the unit's special designation is "First Regiment of Dragoons"