Gloria and Mike have become disciples of a new psychological technique called "fair fighting." Whenever they get into an argument, they shout out code phrases like "That's below the belt!" in hopes of ceasing hostilities. Duly impressed, Edith tries out this technique on Archie -- and guess what happens next! "All's Fair" was written by Lloyd Turner and Gordon Mitchell. The episode originally aired on January 18, 1975, the same night that the All in the Family spin-off The Jeffersons made its network debut. ~ Hal Erickson, Rovi