Original sentence: By the late 1870s, Atlanta University had begun granting bachelor's degrees and supplying black teachers and librarians to the public schools of the South.DuBois, a member of the faculty, provided leadership
Edited sentence: By the late 1870s, Atlanta University had begun granting bachelor's degrees and supplying black teachers and librarians to the public schools of the South, and many African students who returned to their native countries to become leaders in all fields of studies.DuBois, a long-standing member of the faculty, provided leadership.The University has always enjoyed the reputation of being an elite historically black institution, graduating some of the most impressive alumni in the world