Commentary 1; Hill Walker.- Commentary 2; Lucille Eber.- Commentary 3; Kathy Short.- Commentary 4; Abraham Wandersman and Deborah Hamm.- Chapter 1. Introduction: Further Advancing the Field of School Mental Health; Mark D. Weist, Nancy A. Lever, Catherine P. Bradshaw, Julie Sarno Owens.- Section I. Foundations: Funding, Training, and Interdisciplinary Collaboration.- Chapter 2. Funding Expanded School Mental...