Marguerite Ross Barnett, c. 1986-1990 (left); and Reverend Dr. Calvin O. Butts in his office at Old Westbury, undated (right)

Marguerite Ross Barnett, c. 1986-1990 (left); and Reverend Dr. Calvin O. Butts in his office at Old Westbury, undated (right)

Marguerite Ross Barnett, c. 1986-1990 (left); and Reverend Dr. Calvin O. Butts in his office at Old Westbury, undated (right)

Marguerite Ross Barnett, c. 1986-1990 (left); and Reverend Dr. Calvin O. Butts in his office at Old Westbury, undated (right)