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Wills, Garry (May 1, 2008). "Two Speeches on Race". The New York Review of Books. 55 (7). Archived from the original on April 14, 2008. Retrieved April 20, 2008.
Barack Obama (March 14, 2008). "On My Faith and My Church". The Huffington Post. Archived from the original on March 18, 2008. Retrieved March 18, 2008.
Wills, Garry (May 1, 2008). "Two Speeches on Race". The New York Review of Books. 55 (7). Archived from the original on April 14, 2008. Retrieved April 20, 2008.
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