Today, Slate.com begins a five-part history of animal rights in regards to laboratory testing. The series begins with the heartbreaking story of Pepper, a Dalmation who forever changed the way American science obtains and uses research animals. Pepper sparked a national movement in 1965, when she was stolen from her loving home in Pennsylvania and sold to a New York hospital for cardiology research.
It was extremely difficult to read the article’s descriptions of gruesome animal testing (the opening part in particular made my stomach turn). However, it’s amazing to learn about the humble Pennsylvania farm dog's impact. Many of the politicians and lobbyists involved in Pepper’s story went on to introduce and support the nation’s first animal welfare laws.
Slate.com will publish a new chapter in its series each day through the end of the week. The online magazine is also hosting discussions on their Facebook  and Twitter  pages that will be periodically visited by the author, Daniel Engber, who will respond to readers.
More than 40 years later, it’s horrifying that dogs continue to be stolen for medical research. While it’s technically illegal for stolen animals to be sold or used in research, it is legal for Class B Dealers to take stray animals from the street . HBO’s Dealing Dogs  documents the modern illegal dog trade.
I’m not a proponent of animal testing, but it’s hard to deny that many of today’s medical advances are due in part to thousands of canine martyrs. Pepper herself was a part of a crucial development in cardiology research.
How do you feel about this controversial ethical debate?
Photo from FindAGrave.com, used with permission from Slate.com.