Joseph Lombardo
Lombardo and his wife, Marion, divorced in 1991, but Lombardo continued to reside in the same condominium building, moving after his divorce to a basement unit. In 2006, federal prosecutors alleged that Lombardo's divorce was a sham to hide money. "If you think it's a sham divorce, investigate it," Lombardo's attorney Rick Halprin told reporters on February 9, 2006.
Lou Grant
Lou's marriage began to slide as he and Edie both adjusted to life after parenthood. They briefly separated for the first time almost immediately after their youngest daughter got married and left the house. Though they reconciled on this occasion, they would occasionally re-separate and seek marriage counseling over the next two years. In about 1973 he and Edie divorced, after which Edie promptly remarried. Lou, who had been consistently portrayed as a devoted husband, tentatively began to date again. He went out with a woman named Charlene (Sheree North; Janis Paige in "Menage-a-Lou" of Season 6) in particularly Season 5; Mary's best friend Rhoda Morgenstern in Season 4; Mary's next-door neighbor, Paula Kovacks (Penny Marshall) in Season 6; Mary's Aunt Flo (Eileen Heckart) in Seasons 6 and 7; and even with Mary herself in the penultimate episode. He and Sue Ann Nivens almost had a relationship as well.