 Volunteers from the community—none of whom with prior experience in radio—planned and produced 28 hours of programming for WBFO that ranged from a children's program to one on avant-garde jazz, as well as community discussions ranging from school busing to drug addiction.A number of the staff went on to successful careers in commercial radio and TV.Broadcasting in the United States was dominated by three commercial networks during most of the 20th century, but this landscape changed with the passing of The Public Broadcasting Act of 1967 and the creation of the Corporation for Public Broadcasting (CPB).