 In the United States, he continued assisting immigrants and working with Reitler and Company in reestablishing its business, and he supported the United States war effort by reporting on German and Austrian economic matters for the Board of Economic Warfare. He also cooperated with Marvin Farber in founding the International Phenomenological Society, whose initial turf-battles he often mediated, and in instituting and editing Philosophy and Phenomenological Research. In 1943, Schutz began teaching sociology and philosophy courses on The Graduate Faculty of The New School for Social Research, and his responsibilities included presenting papers in the school-wide General Seminar, supervising dissertations, and serving as chair of the Philosophy Department from 1952–1956. In spite of his many activities, he managed to carry on an extensive philosophical correspondence with Farber, Aron Gurwitsch, Fritz Machlup, Eric Voegelin, and Maurice Natanson, his graduate student from 1951 to 1953. However, to date, only the correspondences with Gurwitsch and Voegelin have been published. While in the United States, Schutz published a collection of articles on a wide variety of topics, explaining and criticizing Husserl’s thought; examining the works of American philosophers such as William James or George Santanyana; engaging continental philosophers such as Max Scheler or Jean-Paul Sartre; developing his own philosophical positions on the social sciences, temporality, language, multiple realities, responsibility, and symbolism; addressing socio-political questions dealing with strangers, homecomers, well-informed citizens, and equality; and treating themes in literature and music.