While full uniform is always appropriate, Officer Faculty have the option of teaching in classroom/office uniform. Non-officers are expected to teach in business or business casual attire. Respect for others is always expected at all levels of the educational endeavor. Food or refreshments, except fluids in closed containers only, are not to be brought into the classrooms. The windows should be closed, the boards erased and the room returned to its original configuration, after each class period. Fire escape windows and doors should be opened only in case of an emergency.