Heads have only nominal control over any decently sized organisation. There are myriad ways in which people below can circumvent any restrictions placed. A exa

Heads have only nominal control over any decently sized organisation. There are myriad ways in which people below can circumvent any restrictions placed. A example from this issue would be how NSA used Danish intelligence to bypass restrictions placed by Congress. The military tries hard to achieve this kind of alignment but even there it can be hard, a good historical example is Japanese Navy and army during second world war .