The Atlanta University Center Consortium (AUC Consortium) is the largest contiguous consortium of African Americans in higher education in the United States. The center consists of four historically black colleges and universities (HBCUs) in southwest Atlanta, Georgia. The institutions included in this consortium are Clark Atlanta University, Spelman College, Morehouse College and the Morehouse School of Medicine. The consortium structure allows for students to cross-register at the other institutions in order to attain a broader collegiate experience. They also share the Robert W. Woodruff Library, a Dual Degree Engineering Program and Career Planning and Placement Services. The Atlanta University Center was created in April of 1929, when John Hope, then president of both Morehouse College and Atlanta University saw the potential gains from such a consortium. The former Atlanta University, Spelman College, and Morehouse College signed the affiliation agreement and became the original members of the AUC. Clark College and Morris Brown College joined in 1957, followed by the Interdenominational Theological Center (ITC) in 1959. Morehouse School of Medicine joined the AUC in 1983.