Discover the history of the annual holiday and facts about the American flag and how to properly display it.
Bernard Cigrand, a small-town Wisconsin teacher, originated the idea for an annual flag day, to be celebrated across the country every June 14, in 1885. That year, he led his school in the first formal observance of the holiday. Cigrand, who later changed careers and practiced dentistry in Illinois, continued to promote his concept and advocate respect for the flag throughout his life.
Etiquette calls for American flags to be illuminated by sunlight or another light source while on display.
Source: What Is Flag Day?