Note that Frank Chodorov and William F. Buckley were co-founders of ISI, which was the first national effort toward putting conservative, free-market writings in the hands of college students. I have some of their journals from my college days somewhere in the back of a closet. It was a quality organization, and no doubt contributed to a resurgence of conservative thought on campus even in the midst of the intolerant 1960s.
ISI, which stood for Intercollegiate Society of Individualists, as time went on into the 1960’s became less libertarian and more conservative, changing its name to the Intercollegiate Studies Institute. It still is an activist academically oriented student organization, distributing conservative scholarly works and conservative academic speakers.