code: def get_default_subject_guide(campus='seattle'):
      
      url = "{}/{}/{}".format(subject_guide_url_prefix, 'defaultGuide', campus)
      headers = {'Accept': 'application/json'}
  
      response = SubjectGuide_DAO().getURL(url, headers)
  
      if response.status != 200:
          raise DataFailureException(url, response.status, response.data)
  
      data = json.loads(response.data)
      return _subject_guide_from_json(data)
docs: Returns a default SubjectGuide model for the passed campus:
          seattle, bothell, tacoma