Wisconsin circuit courts
In addition, the courts are constrained from taking action that will encroach on the powers of the legislative or executive branches. Under the separation of powers doctrine, no branch of government may exercise a power of government assigned exclusively to another branch. The purpose of separating powers among the branches of government is to avoid concentration of governmental power in the hands of a new and to give the various branches the ability to check actions by the other branches.
Retail, Wholesale and Department Store Union, Local 580 v Dolphin Delivery Ltd
The issue of whether the courts were included within the meaning of government was considered. The Court found that orders from the court did not constitute government action, rather the courts must be the neutral arbiters and cannot be included without unduly widening the scope of the Charter. The legislative, executive, and administrative branches, however, fall within the purview of government.