Question: Where did the creator of "International Composers' Guild" spend the greater part of his career? 
Sentence (from "Edgard Varèse"): Edgard Victor Achille Charles Varèse (] ; also spelled Edgar Varèse; December 22, 1883 – November 6, 1965) was a French-born composer who spent the greater part of his career in the United States.
Relevant evidence: Yes