 In 1964 this pattern of organization was changed when the Board of Trustees extended the enrollment for boys through grade twelve.Since then, additional property was acquired, buildings were constructed and roads moved.From the construction of the Main Building in 1924, to the additions of the Pinkham Building and the La Grange Field House in the sixties, the Dunn Performing Arts Center in the eighties, the new Lower School classrooms, new dining center and the unveiling of the Athletic Center in the early two-thousands, the turf athletic fields in 2006, the expansion of the Pinkham building to include Memorial Hall in 2010, and the most recent addition of the Cohen Center of the Creative Arts set to open in 2018, the Rye Country Day campus has kept pace with the needs of its community.