Lou Grant (TV series) examination of ethical questions in journalism, including plagiarism, checkbook journalism, entrapment of sources, staging news photos, and conflicts of interest that journalists encounter in their work. There were also glimpses into the personal lives of the "Tribune" staff. "Lou Grant" was a spin-off from "The Mary Tyler Moore Show". Unlike "The Mary Tyler Moore Show", which was a 30-minute sitcom, "Lou Grant" was a one-hour drama. When "The Mary Tyler Moore Show" ended its run, that series' co-creators and producers, James L. Brooks and Allan Burns, had a commitment to create a new show starring Ed Asner. They decided that
Teen sitcom format to "The Wonder Years", which ended before "Boy Meets World" debuted in 1993, both of which focused on a boy dealing with the challenges that come with growing into adolescence) and "Family Matters" (which originated as a family sitcom spun off from the family-friendly though adult-centered "Perfect Strangers", but soon shifted more of its focus towards its teenage characters due to the popularity of the character of nerdy high school (and later, college) student Steve Urkel). Over time, the Big Three television networks (ABC, CBS and NBC) began shifting away from family-oriented comedies toward comedy series focused on adults