"The thought had crossed my mind to pursue this compelling study, but the catalyst was Nora Levin, whose suggestion that I prepare a syllabus for presentation to Gratz College for possible inclusion in their program charted my course on this star."
—Mary Costanza

The following are Mary Costanza's teaching credentials:

1970-1998: Guest Speaker on the Holocaust and Art throughout the U.S.
1979-1985: Assistant Professor, Gratz College, Philadelphia. Art of the Holocaust
1970-1979: Professor of Art, Rosemont College,
Rosemont, PA
1951-1970: Secondary Schools, Philadelphia School System