Support WBURDetroit Looks To Charters To Remake Public SchoolsPlay05:02Download AudioLarry AbramsonMay 31, 2011 ShareJanice Richardson, principal of Carstens Elementary School, stands in front of a mural in the school's entryway. The Detroit Public School system is losing thousands of students, and Carstens may have to close or become a charter. (NPR)
