http://chronicle.com/img/photos/biz/Ticker%20revised%20round%2045.gifBy . Sojourner-Douglass College has filed a discrimination lawsuit against the Middle States Commission on Higher Education for revoking the institution’s accreditation over financial problems, The Baltimore Sun reports. In February the commission denied Sojourner-Douglass’s appeal of Middle States’ decision, announced last fall, and the predominantly black college was officially stripped of its accreditation on Tuesday. More...