VOL. 22, NO. 22 APRIL 25, 1997 ON CAMPUS Despite His Move to San Antonio, Barzun Keeps Ties to Columbia Jacques Barzun. Record Photo by Joe Pineiro. By Fred Knubel The people are a good deal more easygoing here, said Jacques Barzun, former Columbia provost and esteemed cultural historian, in a recent phone interview from his new home in San Antonio, Tex. You don't often meet with the kind of ...