[APWG] [RADIO] NPR story on Knapweed in northwestern US

[Plant Conservation]

Russian Weed Proves a Nuisance in U.S. Northwest
from Weekend Edition - Saturday, Saturday , December 20, 2003

Knapweed -- a plant inadvertently imported from the Russian steppes -- is
overrunning native plants from Washington to Idaho and Montana. Dogs may
be the answer. Hear NPR's Scott Simon and Hal Stiner of the Rocky Mountain
Command Dogs.

You can hear story at:
http://www.npr.org/rundowns/segment.php?wfId=1555312