slow-learning signatories into a group together where they could have "remedial attention to make up for their basic deficiencies". The essay was published by the NAACP and attracted widespread hilarity or uproar depending on viewpoint. Bond later referred to the essay as "his little foolishness", but he maintained that he had made a significant point. In 1958 Audrey Shuey's "The Testing of Negro Intelligence" was published, concluding, mostly based on old intelligence studies that Bond and others had refuted in the 1920s, that the intelligence of African Americans was innately inferior to that of Whites. Bond published a scathing review in which he showed that Shuey ignored many contradictory studies, and used biased methods of comparison, for example comparing Southern black test scores with the White national average, instead of the much lower Southern White scores. Bond concluded that all Shuey had proven was that "everywhere in the United States the American negro is a subordinated underprivileged social caste". He then returned with his family to the South, becoming dean of the School of Education at Atlanta University (later Clark Atlanta University). Bond later served as director of the Bureau of Educational and Social Research at the university. He retired in 1971. Friendship with Albert Barnes In one of his important relationships while president of Lincoln University, Bond became friends with Albert C. Barnes, businessman, art collector and founder of the nearby Barnes Foundation. Barnes supported education for working people and took a special interest in students of Lincoln University. Barnes structured his foundation to enable Lincoln University to control the foundation's board of trustees, and thereby oversee one of the largest private art collections in the world, with valuable holdings in Impressionist and Modern art. The art collection was worth $25–30 billion in 2007. In recent years, the Barnes Foundation contested Albert C. Barnes' will and Lincoln University's control in an effort to modernize administration of the institution, provide for renovation of the current building, and to build a new one. Supporters wanted to move the collection to Center City, Philadelphia, where they expect to attract more paying visitors and guarantee the collection's financial viability. In 2005 Pennsylvania Governor Edward Rendell brokered a settlement between the Foundation and the University that would allow moving the collection to Center City. Books The Education of the Negro in the American Social Order(1934), The Education of the Negro in Alabama: A Study