WTAE-TV
Although it was the only ABC affiliate in the region when it signed on at the time, WTAE-TV also pre-empted and/or delayed a handful of ABC programs, most notably some of its daytime lineup from the 1960s to the late 1990s. WTAE-TV did not begin running "Good Morning America" until December 1978, and only aired an hour of the program until 1980. "One Life to Live" did not run on WTAE-TV from its 1968 debut up until 1978, when the soap opera expanded to an hour-long format. From 1969 to 1971, and again from 1974 to 1979, ABC shows that were not broadcast on channel 4 ended up airing instead on WPGH-TV. After 1980, some of these shows ran on WPTT (channel 22, now WPNT). WTAE-TV also preempted the Sunday morning ABC children's programming block the entire time ABC offered it, as well as a couple of hours of ABC's Saturday morning cartoons until 1979. WTAE-TV ran syndicated cartoons in place of the network-supplied children's programs, while the pre-empted Saturday morning network programs (including "American Bandstand") aired on WPGH during that time.
Life Goes On (TV series)
Life Goes On is an American television series that aired on ABC from September 12, 1989 to May 23, 1993. Reruns aired on The Family Channel from 1992 until about 1995, FX from about 1995 until about 1998, and PAX (now Ion Television) from 1998 until about 1999. The show centers on the Thatcher family living in suburban Chicago: Drew, his wife Elizabeth, and their children Paige, Rebecca, and Charles, who is known as Corky. "Life Goes On" was the first television series to have a major character with Down syndrome (Corky, played by Chris Burke, who himself has Down syndrome in real life).