54th Field Artillery Brigade Unit Crest (To the Guns) - Sold in Pairs military mom a service member must be

a service member must be a commissioned officer and a Registered Nurse and must also complete training normally befitting the award of the Aircrew Badge

United States Army Veterinary Command Unit Crest (Knowledge Integrity)

The alternating squares allude to constant vigilance whether day or night

They are assigned to Naval Special Warfare Units to provide diving technical expertise and supervisory support to all submersible operations

54th Field Artillery Brigade Unit Crest (To the Guns) - Sold in Pairs military mom a service member must beUnited States Army 54th Field Artillery Brigade Unit Crest (To the Guns) Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and the Senior