Patrick J. Moynihan is an assistant professor in the Department of Sociology and Anthropology at Fordham University. He received his doctoral degree in sociology from the State University of New York at Stony Brook, studying the distribution of public knowledge about HIV/AIDS in the United States from 1987 to 1995. He recently completed a study of post-9/11 Project Liberty crisis counselors and his current work focuses on the role of mobile crisis units in providing mental health services to New York...