<http://schema.org/description>
"Slowing your vehicle to a stop usually doesn&amp;#039;t require much effort on your part. But what happens when you have hundreds -- or even thousands -- of pounds of trailer weight attached to your rear bumper?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://auto.howstuffworks.com/auto-parts/towing/vehicle-towing/maneuvers/braking-while-towing.htm>