Welcome to our Fall, 2023 “Wild Card” show in the History San Diego series. In celebration & commemoration of the 100th anniversary of the dedication of The Pacific Milestone in San Diego’s Horton Plaza Park on November 17, 1923 , which recognized the near completion of the southern transcontinental highway, let’s reflect on how automobile transportation flourished all around the San Diego area during the 20th century. George Farrar presents photographs and maps from those times with some interesting details and a musical retrospective.