What courtesy must be performed on Independence Day?

• A. A salute to the Union (50 guns) will be fired at 1200 hours on Independence Day at all Army installations.
• B. A 21-gun salute will be fired at 1100 hours.
• C. The flag must be displayed at half staff all day.
• D. The pledge is recited publicly.

Answer: (D)

The main idea being tested is how participants express patriotism during a national holiday through a standard courtesy. On Independence Day, a public recitation of the Pledge of Allegiance is a common, inclusive gesture that signals unity and respect for the nation. This act can be performed by individuals at ceremonies, schools, or gatherings and fits as the appropriate courtesy because it involves voluntary participation and reinforces shared national identity.

The other options describe formal salutes or flag procedures that are regulated by specific protocols and aren’t the universal courtesy expected of everyone present. For example, flag etiquette typically calls for the flag to fly at full staff on Independence Day, not half-staff, and while gun salutes occur at certain ceremonies, they are specific ceremonial acts rather than a routine courtesy performed by attendees. Thus, publicly reciting the pledge best matches the idea of a straightforward, inclusive courtesy observed on the holiday.