pure bred

The folks at PNAS have been biting their nails to the quick, anxiously awaiting the release of their groundbreaking news- Mutts are more genetically diverse than purebreds! The article had been under embargo until yesterday, forcing the researchers and journal editors to keep the valuable information under wraps. "I had a really hard time not telling my wife," admitted one of the journal editors, "I almost slipped up two times!" As a precaution to prevent leaks to the media, the authors of the study have spent the last 10 days sequestered at an undisclosed hotel. Insider reports said they…