Sit Com Mothers 1991

Four of television's favorite moms gather for a tribute at Universal Studios in Los Angeles, May 10, 1991. From left to right are: Barbara Billingsley, "Leave it to Beaver"; Gloria Henry, "Dennis the Menace"; Jane Wyatt, "Father Knows Best"; and Marion Ross, "Happy Days." The Mother's Day event was sponsored by Mothers Against Drunk Drivers and Universal Studios. (AP Photo/Nick Ut)