October 17, 2012 By Brent Bernasconi Top Things to Do in San Diego: October 18-21, 2012 Spend another warm autumn weekend enjoying one of these great events in San Diego. Share the San Diego Love:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window)