Why the U.S. Is One of the Cruelest Places in the World for Lab Animals

The United States prides itself on being a country of animal lovers. But when it comes to the ethical treatment of lab animals, few countries perform worse. Here's how the U.S. has fallen out of step with the rest of the world, and why many of its practices are considered unscientific and inhumane. » 11/26/14 11:00am Yesterday 11:00am