“California, Here We Come!” The Ricardos and Mertzes began their cross-country drive to the Golden State on the January 10, 1955 episode of I Love Lucy. What could possibly go wrong? Suffice it to say, hilarity ensued. This week, Geoffrey Mark aka The Walking Encyclopedia of Hollywood History visits with a trove of information about Lucy, Desi, Fred, Ethyl and one of the most famous road trips in television history.