Cultivated collectors Dr. Harmon Kelley and wife, Harriet, of San Antonio, Texas, have assembled one of the nation’s most impressive collections of art by African-Americans, with works by Horace Pippin, Henry O'Tanner, and more. The couple has shared their collection through numerous loan exhibitions, including one at the Amon Carter attended by former First Lady Laura Bush and artist Ron Adams (shown here). Two more exhibits of this singular collection are coming up...