According to a 2012 "The New York Times Magazine" profile, "Caro said he now thinks that Princeton, which he chose because of its parties, was one of his mistakes, and that he should have gone to Harvard. Princeton in the mid-1950s was hardly known for being hospitable towards the Jewish community, and though Caro says he did not personally suffer from anti-Semitism, he saw plenty of students who did." He had a sports column in the "Princetonian" and also wrote for the "Princeton Tiger" humor magazine.