Public Broadcast Laboratory

The Public Broadcast Laboratory (PBL) was a television program broadcast in the United States, created on November 5, 1967, by National Educational Television (NET). The program was considered a live Sunday-night magazine program.^{[2][failed verification]} In 1969, the Ford Foundation withdrew support and the series was cancelled.

Public Broadcast Laboratory
Genre	News magazine
Created by	Fred W. Friendly[1]
Country of origin	United States
Original language	English
No. of seasons	2
No. of episodes	53
Production
Executive producer	Av Westin[1]
Production company	Public Broadcast Laboratory
Original release
Network	NET
Release	November 5, 1967 (1967-11-05) – 1969 (1969)

History

The Public Broadcasting Laboratory was established by the Ford Foundation, which put over $292 million into educational television programs, including PBL. PBL was created to produce "an innovative two-hour Sunday night news program", and contained a program of news and other features, in something of what was at the time considered an experimental approach.

The program was conceived by Fred W. Friendly, former president of CBS News who appointed his CBS protege, Av Westin to head the project and be the executive director.^[1]

The initial PBL program featured African Americans with white-painted faces in a one-hour drama.^[3] Only 89 of a hoped-for 119 stations aired the debut program. The entire state educational networks of South Carolina and Georgia refused due to the controversial content; both states were embroiled then with social conflict over the Civil Rights Movement.^[4]

The series aired 53 episodes (including four specials) during its two-year run on NET. Season-one episodes ran two hours long, season-two episodes from December 1 of 1968 onward ran only 90 minutes long; the program ended its run at the conclusion of the television season. The entire archive of PBL programs was donated by NET's successor, PBS, to the Library of Congress on January 5, 1994.^[4][5]

PBL was not a success, but it did influence the commercial networks. For example, CBS borrowed the format for its famous news-magazine 60 Minutes. NBC's First Tuesday, which later became Chronolog and then Weekend was also influenced by PBL.^[1]

Episodes of PBL have been contributed to, and made available in, the American Archive of Public Broadcasting by the Library of Congress, GBH, and WNET.^[6]