David Horowitz grew up a “red diaper baby” in a communist community in Sunnyside, Queens. He studied literature at Columbia, taking classes from Lionel Trilling, and became a “new leftist” during the Soviet invasion of Hungary in 1956. He did his graduate work in Chinese and English at the University of California, arriving in Berkeley in the fall of 1959. At Berkeley, he was a member of a group of radicals who in 1960 published one of the first New Left magazines, Root and Branch. In 1962 he published the first manifesto of the New Left, a book titled, Student, which described the decade’s first demonstrations.
