Article: Emergency Petition Urges End to Yellowstone Bison Killing
WASHINGTON, DC, April 11, 2008 (ENS) – Bison advocates and environmental groups filed an emergency petition Thursday with the U.S. Interior Department urging the agency to stop the slaughter of wild bison migrating out of the Yellowstone National Park. Nearly a third of the Yellowstone bison herd has been killed by state and federal authorities…