Have you ever wanted to be like Indiana Jones, the treasure hunter from the Raiders of the Lost Ark movie? A similar life of adventure can be yours without having to venture far from home, through the sport of geocaching. Geocaching involves hiding or searching for hidden treasures planted by you or other cachers. Armed with a GPS unit (or a downloaded Global Positioning System application on your phone) and a list of treasure sites (www.geocaching.com), you can quickly be on your way to uncovering hidden gems in your own neighborhood. There are more than one million geocaches worldwide and 3,500 of them are in the Sacramento region. Chances are that you drive past the hidden container

Halloween came to Sacramento early Wednesday morning as a group of six local science fiction lovers marched downtown dressed in Klingon, Death Star Trooper and Sith Lord costumes. Dozens of children and sci-fi fans flocked to take photographs and speak with the costumed characters. Others gawked, laughed and one child even cried as they meandered from the California Museum down K Street and past the Capitol to Cesar Chavez Plaza. The march was organized to promote The California Museum's new sci-fi exhibit "Out of this World: Extraordinary Costumes from Film and Television," which will run from Oct. 3 to Jan. 10. It will feature more than 50 props and costumes from some of Hollywood's mo