Portage Community School District - John Muir Elementary http://cms1.cms4schools.com/news_rss.cfm?detailid=489677&memberid=15 Portage Community School District - John Muir Elementary en-us Student Handbook 2018-2019 //www.portage.k12.wi.us/cms_files/resources/Final Copy of the Elementary Student Handbook 2018-191.pdf Calendar of Events 2018-2019 //www.portage.k12.wi.us/cms_files/resources/2018-19 Muir Calendar.pdf