December 18, 2013 7:02 pm Smule Apps Power Cool Caroling In what is becoming one of the coolest tech/holiday traditions, the musical geniuses at Smule busted out Christmas carols on Wednesday, treating shoppers to something they’d never heard before. Scott Budman 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
