Brentwood High School is a secondary school in Brentwood, New York, United States. It is one of the largest high schools in New York State, and is in Suffolk County, Long Island. It is a part of the Brentwood Union Free School District. History 1951–1970 The first class to graduate from Brentwood High School was the class of 1957. Before that, public school students in the district attended Bay Shore High School. Brentwood High School began with the Ross Building, with its tennis courts and state-of-the-art swimming pool. In 1961, Eugene G. Hoyt, then the District Principal, and Raymond Scheele of Hofstra University presented a plan for curriculum development to Dr. Meade of the Ford Foundation. On the basis of this work, the foundation awarded Brentwood High School (with Hofstra as the "cooperating university") a grant of more than $300,000 for curriculum development. The Sonderling Building was completed and opened in September 1964. It was named for the then-President of the Board of Education, Edward Sonderling. During the summer of 1968 (in compliance with the Architectural Barriers Act of 1968), temporary portable classrooms were constructed between the Ross and Sonderling Buildings, housing the language and health classes. The Guy di Pietro Building was later constructed between the two main buildings and named in honor of the late social studies department chair who became the Superintendent of Schools in 1973 and remained so until his death in 1985. On January 11, 1968, then-Senator Robert F. Kennedy visited Brentwood High School and spoke to 800+ students, parents and faculty in the Sonderling auditorium. After giving a short address, he opened the floor to questions and asked his own questions of the audience. 1970–1980 On June 27, 1971, the last Brentwood senior class graduated together as one 1,400 body of students enjoying the now demolished Commack Arena as the commencement site. By June 1973 the separation between BHS Ross and BHS Sonderling was complete. The class of 1973 had two separate graduations; Ross building was at 1pm, and Sonderling was at 5pm. The total graduating class from 1973 was about 1,200 students. The commencement ceremonies were held on the athletic field on June 23, 1973. From 1974 to 1989, the student body was large enough that the two primary buildings, Ross and Sonderling, were treated as two distinct high schools. Students from North Middle School and West Middle School went to Sonderling, while