30th Signal Battalion Unit Crest (Fortiter Et Strenue) - Sold in Pairs SBBA~Double~6543_SSG-ES The lightning flash refers to

The lightning flash refers to the speed of electronic communication

All requirements for the submarine medical officer are coordinated by the Naval Undersea Medicine Institute in Groton

Criteria: General officers: Wear the badge

Naval and Joint Forces operate and fight with the most capable platforms possible

Criteria: These unit crests represent the 10th Combat Support Hospital

30th Signal Battalion Unit Crest (Fortiter Et Strenue) - Sold in Pairs SBBA~Double~6543_SSG-ES The lightning flash refers toUnited States Army 30th Quartermaster Battalion Unit Crest (Provide to Conquer) 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