1. Evaluation of Positive Potential middle school program in rural northwest Indiana communities: findings from an innovative teen pregnancy prevention program : final impact report for a positive approach to teen health Author(s): Piotrowski, Z. Harry, authorHedeker, Donald R., 1958- author Publication: Washington DC : U.S. Department of Health and Human Services (HHS), December 2016 Subject(s): Pregnancy in Adolescence -- prevention & controlSex EducationSchool Health ServicesCurriculumProgram EvaluationRural PopulationAdolescentIndiana