Susannah Rutherglen is a Fellow of the Gladys Krieble Delmas Foundation and former Andrew W. Mellon Curatorial Fellow at the Frick Collection. She co-curated the exhibition "In a New Light: Bellini's St. Francis in the Desert" with Charlotte Hale and Denise Allen at the Frick in 2011. Charlotte Hale is the Metropolitan Museum of Art Paintings Conservator; she oversaw the recent technical study of "St Francis in the Desert" (2010)