NPR for North Texas
Play Live Radio
Next Up:
0:00 0:00
Available On Air Stations
ALERT: KERA News 90.1 is performing essential tower maintenance which may disrupt our over-the-air signal between July 12-14. Click here for the KERA News stream, or listen on our app or smart speakers with no disruption. Thanks for your patience!

Training Wolves

In Montana, biologists are trying to train wild wolves not to attack cattle. If the experiment works, it might help ease the century-old conflict between ranchers and wolves. But it also raises some ethical questions about interfering with the natural behavior of wild animals. From Montana's Gallatin Valley, Kathy Witkowsky reports.

Copyright 2000 NPR