Saturday, Oct. 24 11 a.m. - 5 p.m. Boy Scouts of America will hold the California Capitol March to help celebrate 100 years of scouting. The walk will begin at the west steps of the Capitol and end at Raley Field, where there will be midway games, a BMX and skateboard show, pinewood derby races and other entertainment. The event costs $20. About 10,000 people are expected. Sunday, Oct. 25 10 a.m. - 7 p.m. UC Davis Children's Hospital will be holding a free Halloween-themed Capitol Family Fun Day on the west steps of the Capitol. Preschool through preteen children are encouraged to wear costumes while learning about health, fitness and safety. Free pumpkins and pumpkin carving kits will

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