Dogs look out from the hatch back of a Chevy Volt during auto maker Chevrolet's Pet Day event promoting safe travel for pets in cars at the New York International Auto Show in New York

 
Dogs look out from the hatch back of a Chevy Volt during auto maker Chevrolet
Dogs look out from the hatch back of a Chevy Volt during auto maker Chevrolet's Pet Day event promoting safe travel for pets in cars at the New York International Auto Show in New York April 11, 2012. REUTERS/Keith Bedford (UNITED STATES - Tags: ANIMALS TRANSPORT SOCIETY)