Regulation 2, Chapter 8, Subsection 2.
Changed the conditions that need to be met to wear the Kevlar Vest to add clarification.
OLD:
ONLY PERSONNEL WITH THE FOLLOWING
MEDALS CAN WEAR OTHER PRIMARY COLORS LISTED :
MEDAL OF HONOR
DISTINGUISHED SERVICE CROSS
SILVER STAR
BRONZE STAR
PURPLE HEART
NEW:
MUST HAVE ONE OF THE FOLLOWING MEDALS:
MEDAL OF HONOR
DISTINGUISHED SERVICE CROSS
SILVER STAR
BRONZE STAR
PURPLE HEART
Changed the conditions that need to be met to wear the Kevlar Vest to add clarification.
OLD:
ONLY PERSONNEL WITH THE FOLLOWING
MEDALS CAN WEAR OTHER PRIMARY COLORS LISTED :
MEDAL OF HONOR
DISTINGUISHED SERVICE CROSS
SILVER STAR
BRONZE STAR
PURPLE HEART
NEW:
MUST HAVE ONE OF THE FOLLOWING MEDALS:
MEDAL OF HONOR
DISTINGUISHED SERVICE CROSS
SILVER STAR
BRONZE STAR
PURPLE HEART

Second Lieutenant, US Air Force
Security Forces Officer (SFO)
Office of the Joint Staff Inspector General (OJSIG)
United States Defense Force (USDF)
