Question: The techniques of what American teacher were influenced much by choreographer Martha Graham?
Sentence (from "Hérodiade (ballet)"): The premiere took place on 30 October 1944, sharing the program with Aaron Copland's "Appalachian Spring" and Darius Milhaud's "Jeux du printemps" (Graham's ballet title was "Imagined Wing"), with Martha Graham and May O'Donnell in the leading roles.
Relevant evidence: No