June 4, 2014 11:28 am San Mateo County Sheriff's Deputy Kills 18-Year-Old in Half Moon Bay An 18-year-old woman was killed after a confrontation with San Mateo County sheriff’s deputies that escalated into an officer-involved shooting. 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