February 19, 2013 10:02 am Web Extra: Dr. Cowing's Pet Travel Advice Dr. Chris Cowing, president of the California Veterinary Medical Association, shares his thoughts and recommendations for your pet’s next trip on a commercial airline. 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