The Region 2 PHTC is comprised of 6 offices: Columbia University Mailman School of Public Health (Central Office), County Health Officials of New York (New York Local Performance Site), Rutgers School of Public Health (New Jersey Local Performance Site), Impactivo (Puerto Rico Subcontract), University of the Virgin Islands Community Engagement and Lifelong Learning Center (U.S. Virgin Islands Local Performance Site), and the Columbia Center for Teaching and Learning. Click on each location to see the people who work there.