The most reliable account of the origin of the thin blue line is the story of the thin red line. A red-coated Scottish regiment of the British Army during the Crimean War heroically s… See more

The addition of the blue line symbolism to a flag is claimed by Thin Blue Line USA, a company … See more

The thin blue line flag may be displayed alone or sharing a staff with the American flag, which must always remain preeminent. The thin blue line flag is entirely consistent with the ide… See more

The thin blue line flag represents the ideals of justice and freedom, bravery and solidarity. Although it has great meaning for the fraternal feelings of police officers for others in th… See more