Art Monthly: For and Against the Interview. Chaired by Sally O'Reilly at the Whitechapel Gallery. The interview: an invaluable historical tool or a perpetuation of the cult of celebrity? The first in the Whitechapel Galleryâs Banjos at Dawn series of duelling debates sees Art Monthly contributors Gilda Williams and Julian Stallabrass take up opposing positions, while Sally O'Reilly ensures etiquette is observed.