The station's program guide from October 1967.  Note that we still had an easy-listening show
  called Dinner Date.  News programs are highlighted with asterisks.  On October 26, Ted Gest
  (later of US News & World Report) hosted the morning popular-music show on a "day of
  protest against the war in Vietnam," a protest against a scheduled visit by U.S. Navy recruiters.
  As it turned out, the recruiters were surrounded in their car near the Allen Art Museum and
  trapped for a time.  Later that evening, among the hosts of classical music programs were
  Mike Barone (later of Minnesota Public Radio) and Chris Rouse (later a composer).