Brian Dubin's convention badge from the 1968 29th Intercollegiate Broadcast System convention in Chicago. The following year it was in Washington, DC and three WRCR staffers attended. In 1970 the convention moved back to Chicago and WRCR sent 8 people.
There are additional pictures from various IBS conventions in the WRCR 2.0 "People" gallery.
image contributed by Brian Dubin