How did the Confederate Forces use slave labor to strengthen Charleston Harbor? A. Slaves were used to repair forts and build batteries. B. Slaves were used to mount guns and carry water. C. Slaves were used as messengers. D. All of the statements above are true.

17.73 . . . .. .

An informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.