Field Notes
Thin Red Line Patch: Honoring Firefighters and the Origin of a Battle Cry
The Thin Red Line patch honors one of the most dangerous and selfless professions in America — firefighting — while connecting to one of the most s...
Thin Blue Line Patch: The Meaning Behind Law Enforcement's Most Recognized Symbol
The Thin Blue Line is one of the most recognized symbols in American law enforcement — a blue stripe on a black-and-white American flag that repres...
State Trooper Morale Patch: Honoring America's Highway Warriors
The State Trooper morale patch is a tribute to one of the most demanding and underappreciated roles in American law enforcement — the men and women...
What Does NKDA Mean on a Patch?
Four letters that could save your life in an emergency.
What NKDA Stands For
NKDA stands for No Known Drug Allergies. It's a medical identifier wo...