Uhulumeni wesifundazwe waseU.S. usisebenzisa kanjani isahlukaniso samandla?
Ukuze kugcinwe ukwahlukaniswa kwamandla, uhulumeni wase-US unamagatsha amathathu ngalinye eligcina amandla ahlukene futhi azimele: ukwahlulela, ukuphatha, nokushaya imithetho