May 14, 2012 2:54 pm Police Search for Sledge Hammer Attacker Police are investigating an early Monday morning attack on two men sitting in their car by another man with a sledge hammer. Steven Luke reports that the two victims were injured in the attack. 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