David Moody, principal of World Language Academy, is in Brazil as part of an administrator exchange program. The Educational Seminar Exchange Grant for Administrators is sponsored by the U.S. Department of State’s Bureau of Educational and Cultural Affairs, the National Council of State Secretaries of Education and the U.S. Embassy Brasilia Public Affairs Section. The exchange began last October when two school administrators from Brazil visited Hall County for two weeks to tour schools and learn about academic practices.