and covered, they will uncover, holding the headdress opposite
the left shoulder with the right hand; if uncovered, they will
salute with the right-hand salute." (_Infantry_Drill_Regulations,_
_1911._)

The national flag belonging to dismounted organizations is called
a color; to mounted organizations, a standard. An uncased color
is one that is not in its waterproof cover.

Privates do not salute noncommissioned officers. Prisoners are
not permitted to salute; they merely come to attention if not
actually at work. The playing of the National Anthem as a part
of a medley is prohibited in the military service.


SECTION 8. COURTESIES IN CONVERSATION.

In speaking to an officer, always stand at attention and use the
word "Sir." Examples:

"Sir, Private Brown, Company B, reports as orderly."

"Sir, the first sergeant directed me to report to the captain."

(Question by an officer:) "To what company do you belong?"

(Answer:) "Company H, sir."

(Question by an officer:) "Has first call for drill sounded?"