54th Signal Battalion Unit Crest (Command Control) - Sold in Pairs ISLAND_6A Criteria: Air traffic controllers are

Criteria: Air traffic controllers are the people who expedite and maintain a safe and orderly flow of air traffic in the global air traffic control system

It's headquarters is out of Raleigh

a portion of Alaska

Criteria: Worn by Damage Controlmen (DC) with ranks from Petty Officer 3rd Class (E-4) to Petty Officer 1st Class (E-6)

54th Signal Battalion Unit Crest (Command Control) - Sold in Pairs ISLAND_6A Criteria: Air traffic controllers areUnited States Army 54th Signal Battalion Unit Crest (Command Control) 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