As the country's marine defender, the United States Coast Guard, a vital component of the U.S. Armed Forces, defends its coastlines and promotes maritime safety and security. Throughout its long history, the Coast Guard has used a number of badges and symbols to represent its ideals, missions, and devotion to defending the nation. An Overview of the Coast Guard Emblem The coast guard symbol unique insignia represents the institution's mission and principles. Three red chevrons are displayed within the shield, representing the Coast Guard's loyalty to duty, honor, and country. The Coast Guard Emblem's Symbolism The Shield The shield, a symbol of protection and defense, represents the Coast Guard's mandate to defend the country's coastlines and oceans. The Red Chevrons The three red chevrons indicate for the Coast Guard's guiding concepts of duty, respect, and honor. The Blue Eagle The blue eagle, popularly termed as the "American bald ea
