Martin Luther King Jr. at GHS, 1967 ID: 6588 | This file appears in: Glenville High School Dr. Martin Luther King spoke to the Glenville High School student body on April 26, 1967, less than a year before his assassination. The gymnasium was packed with students to hear his address. In his speech, Dr. King told the students to use "books not bricks" to win equality for African Americans. | Source: Cleveland Press Collection. Cleveland State University Library Special Collections Download Original File SourceCleveland Press Collection. Cleveland State University Library Special Collections "Martin Luther King Jr. at GHS, 1967" appears in: Glenville High School