Building, and now houses the Departments of Earth & Planetary Science and Geography, the Earth Sciences and Map Library, and the Berkeley Seismological Laboratory. It was named after Berkeley alumnus and former CIA director John A. McCone. A seismic retrofit and renovation was undertaken from 1997 to 1999. 1962 Long Range Development Plan and 1960s construction boom To reflect changes in conditions, a revised Long Range Development Plan was prepared in 1962 under the direction of an expanded Campus Planning Committee headed successively by Chancellors Glenn T. Seaborg and Edward Strong. In addition to Wurster, the committee included Consulting Landscape Architect Thomas Church, Campus Architect Louis A. DeMonte of the Office of Architects and Engineers and four other university officials. The new plan related to the California Master Plan for Higher Education of 1960, which established the roles of the public junior colleges, state college system, and the University of California, and the subsequent University Growth Plan prepared by President Clark Kerr to guide academic development of the university. Enrollment levels were established with a maximum at Berkeley of 27,500 projected for the mid-1960s. The revised plan also included the use of Strawberry Canyon and the hill area, as well as outlying campus properties not previously considered, and incorporated several landscaping proposals prepared by Church for the central campus, most notably the Springer Memorial Gateway on the west side and the landscaping for Wurster Hall. During the 1960s, 17 major buildings were constructed on the central campus. Several more were developed on the peripheral sites, including Etcheverry Hall, the Berkeley Art Museum, the Unit 3 Residence Halls, and several parking structures. The upper hill was developed with two buildings by Anshen and Allen, Lawrence Hall of Science and the Silver Space Sciences Laboratory. The administration moved out of Sproul and into California Hall, situated in the heart of campus, after students barricaded themselves in Sproul during the 1964 Free Speech Movement. (Today, Sproul Hall houses Student Services and the Admissions Office, and Sproul Plaza is the center of student activities.) Northeast science and engineering buildings The northeast quadrant of campus, north of Strawberry Creek and east of Doe Memorial Library, was the site of the most active development during the 1960s. Several buildings were constructed for math, science, and engineering departments. Latimer, Pimentel, and Hildebrand Halls Latimer, Pimentel, and Hildebrand Halls, a group of modernist buildings designed by Anshen &