As an English teacher at Heavener High School in eastern Oklahoma, Sarah Jane Scarberry said she has tried for years to replace her classroom's tattered textbooks.
원문출처 : https://www.cnn.com/2018/04/03/us/oklahoma-teachers-textbooks-trnd/index.html
원문출처 : https://www.cnn.com/2018/04/03/us/oklahoma-teachers-textbooks-trnd/index.html