November 3, 2015 2:00 am California Spends $3 Million to Study Whether Artificial Turf Is Linked to Cancer California is spending $3 million to study whether artificial turf made of recycled tires is a health risk. Jean Elle 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