#United_States_government__United_States__U.S._government__U.S.  the executive and legislative and judicial branches of the federal government of the United States
  supertype:  federal_government__federalgovernment  a government with strong central powers
  member:  executive_branch__executivebranch  the branch of the United States government that is responsible for carrying out the laws
     member:  executive_department__executivedepartment  a federal department in the executive branch of government
  member:  legislative_branch__legislativebranch  the branch of the United States government that has the power of legislating
     member:  United_States_Congress__Congress  the legislature of the United States government
        member:  United_States_Senate__Senate  the upper house of the United States Congress
        member:  House_of_Representatives  the lower legislative house of the United States Congress
  member:  judicial_branch  the branch of the United States government responsible for the administration of justice
     member:  circuit_court_of_appeals  one of the twelve federal United States courts of appeals that cover a group of states known as a `circuit'
     member:  Supreme_Court  the highest federal court in the United States; has final appellate jurisdiction and has jurisdiction over all other courts in the nation

No statement uses or specializes United_States_government; click here to add one.