385 active chapters are located in the United States with additional chapters in Canada, and Europe. AHEPA maintains a full-time staff at the AHEPA Global Headquarters located in Washington, DC www.ahepa.org The Greek Orthodox Archdiocese of America is the religious organization most closely associated with the Greek American community. It was established in 1921, and is under the leadership of the Ecumenical Patriarchate of Constantinople. The church operates the Greek Orthodox Youth of America, the largest Orthodox Christian youth group in the United States. The American Hellenic Institute, an advocacy group for Greek Americans, and its lobbying arm, the American Hellenic Institute Public Affairs Committee. The Next Generation Initiative, a foundation that works with prominent Greek American leaders and executives to offer educational opportunities such as internships and master classes through a network of more than 5,500 Greek American students and 2,500 professors on 200+ college campuses. The Council of Hellenes Abroad is a Greek government sponsored umbrella organization for Greek immigrant organizations worldwide. The Hellenic Society Paideia has been promoting Hellenism and Orthodoxy since 1977 by placing Greek and Byzantium classes in high schools and universities, offering study abroad programs to Greece year round, and with various building projects throughout the country. Anywhere from 200 to 500 students travel to Greece with Paideia per year. Information specifically for the study abroad programs can be found at www.hellenicstudiespaideia.org Currently "Paideia" is constructing a Classical Greek Amphitheater at the University of Connecticut and a Center for Hellenic Studies at the University of Rhode Island. The National Hellenic Student Association (NHSA) is the independent network of the Hellenic Student Associations (HSAs) across the United States. By linking all the Greek, Greek-American and Cypriot students of the American educational institutions, the organization can promote ideas and projects and enrich the Hellenic spirit on campuses nationwide. Many topika somatéa (local councils) or clubs representing the local regional homeland of Greeks in America. Among the scores of such clubs, larger "umbrella" organizations include the Pan Macedonian Association (one example is the Drosopigi Society, in Rochester, New York, hailing from the village of Drosopigi in Northern Greece outside of the city of Florina) the Panepirotic Federation, the Pan Cretan Association, the Pan-Icarian Brotherhood, the Pan Pontian Federation of U.S.A-Canada, the Chios Societies of America & Canada, the Cyprus Federation of America, the Pan-Laconian Federation of the USA & Canada, the Pan-Messinian Federation of the USA &