64th Brigade Support Battalion Unit Crest (The Life Blood of the Army) - Sold in Pairs Collar Insignia & Devices Criteria: These distinctive unit insignia

Criteria: These distinctive unit insignia (DUI) are worn by the 23rd Infantry Regiment

The colors light green and grey allude to the unit's Psychological Operations designation

10th Mountain Division Unit Crest (Fortitudo Et Artis)

Defense Meritorious Service Medal

64th Brigade Support Battalion Unit Crest (The Life Blood of the Army) - Sold in Pairs Collar Insignia & Devices Criteria: These distinctive unit insigniaUnited States Army 64th Brigade Support Battalion Unit Crest (The Life Blood of the Army) 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