Perhaps best known for being a well-known icon in music with his famous American Top 40 Countdown radio show Casey Kasem also became the spokesman for Unocal "Union" 76 in commercials and appeared in them throughout the 60's. His best known one features Casey playing the role of devoted husband to his fictional wife Marge as they are driving on vacation when they stop for gas at a Unocal 76 Station and while they are waiting they eat at the gas station restaurant and then the couple starts to get back on the road again. It's hard to believe that some Unocal 76 stations had restaurants in them and i'm sure most of you remember eating at one of these restaurants while going on vacations as a kid. This commercial appeared to be from 1968 but I didn't even know Casey Kasem did this commercial but he is considered a legend in music today