Once, on a visit to San Antonio, Texas, Ed Wilson asked me to take him to the Alamo, that iconic old mission now famous as the site of a desperate battle for independence waged by «Texians» and Tejanos against a powerful Mexican army.
Downtown you can also look for the iconic bright red trolley; the San Diego Trolley plies to and from key locations in the city and also heads for places like Old Town and Mission Valley.