Question: Which state is the university, in which Paul Hostetter was the director of the John J. Cali School of Music, located?
Sentence (from "Paul Hostetter"): He has held appointments as the Director of the John J. Cali School of Music at Montclair State University where he also was the Director of Orchestral Studies/Associate Professor, the Music Director of the Colonial Symphony, the Music Director of the High Mountain Symphony, Artistic Director of the Winter Sun Music Festival, Music Director of the New Jersey Youth Symphony, and the Associate Conductor for the Broadway productions of Candide and George and Ira Gershwin's Fascinating Rhythm.
Relevant evidence: Yes