February 19, 2014 11:56 pm Series of Fires at Sunnyvale Home Sparks Arson Investigation NBC Bay Area’s George Kiriyama shows why authorities have opened an arson investigation at a Sunnyvale home, which has been hit with a string of fires. US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit 1:42 Hundreds of Golden Retrievers Walk a Mile for the Official Boston Marathon Dog 1:51 Typewriter Shop Owner Receives Gift From Tom Hanks