there is a specific protocol. When I see the Admiral (and it's hard to miss her
since her picture is up on walls all over the facility), I am supposed to stop
walking/talking/etc, step to the side of the passageway (aka hallway), facing
the inside, stand at attention, and say "Good Morning/Afternoon/Evening
Admiral." She then says something to the effect of "carry on." I'm really glad
that someone told me that when I got here because a few days later, it was just
myself and another Ensign in the passageway when the Admiral came walking
through. Thank God I knew what to do!
By the way, if you see flags on a car at your command...that is
probably someone very important...there's a protocol for that too!