August 3, 2017 9:30 pm Bay Area Traffic Study Hopes to Improve Commutes SamTrans released a study on Dumbarton transportation Thursday recommending possible solutions to improve mobility between Alameda, San Mateo and Santa Clara counties. Michelle Roberts reports. 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