You are using an older browser version. Please use a supported version for the best MSN experience.

How 'All in the Family' and 'The Jeffersons' changed TV

The stars from "Live in Front of a Studio Audience" performance of the two Norman Lear classics join "Nightline" to discuss the cultural and historical significance of the two iconic series.

More From ABC News

More From ABC News

image beaconimage beaconimage beacon