The 25th Annual Naturalization Ceremony is produced by the Ethnic Heritage Council, a non-profit organization formed in 1980, Seattle Center and United States Department of Homeland Security, proudly sponsored by Bank of America, Seattle Center, PEMCO Insurance, University Lions Foundation, Rotary Club of the Seattle-International District, American Legion Seattle Post #1, National DAR - Rainier Chapter and supported by the City of Seattle Office of Arts & Cultural Affairs, Seattle Foundation and 4Culture.