When Soviets steal Maxwell's FBI parking spot he jabs at them "you guys really blew it in Egypt". The year before, 1980 (when filming probably took place) Egyptian Leader Anwar Sadat had grew tired of former ally Soviet Union's condemnation of Egyptian-Israel peace progress. He expelled Soviet diplomats and also it was announced that Afghan Guerillas were training in Egypt to fight the Soviets in Afghanistan. Sadat would be assassinated months after this show aired in early 1981.
Pam and Theresa are wearing identical or nearly identical sweaters.
This aired a couple days after John Hinckley Jr made his attempt on Ronald Reagan. Ralph's surname was the near identical "Hinkley", so it was overdubbed. At the beginning of season 2, his original name was restored.